1. A method for a master management unit coupled to a plurality of local management units, wherein each local management unit is coupled to one or more solar modules, to use to confirm continued operation, the method comprising:
sending a first identification code from a first local management unit to the master management unit, the first identification code associated with the first local management unit, and the first local management unit coupled to control a solar module;
receiving, from the master management unit, an authentication of the first identification code; and
in response to receiving the authentication, continuing active operation of the first local management unit.
2. The method of claim 1, wherein the authentication is received in a first activation message, and further comprising:
in response to receiving the authentication, setting a first duration time for the active operation;
after the first duration time expires, again sending the first identification code to the master management unit;
receiving a second activation message; and
in response to receiving the second activation message, continuing active operation of the first local management unit for a second duration time.
3. The method of claim 1, wherein the sending is performed via a first communications channel at a predetermined frequency used by the master management unit for establishing communication with new local management units.
4. The method of claim 3, further comprising after the sending via the first channel, communicating on a second communications channel with the master management unit, the second channel having a frequency different from the first channel.
5. The method of claim 1, further comprising receiving a profile from the master management unit, the profile corresponding to the first identification code.
6. The method of claim 5, further comprising in response to receiving the first identification code, retrieving, via the master management unit, the profile from a database that includes a plurality of different profiles suitable for configuration of local management units.
7. The method of claim 1, further comprising:
waking up the first local management unit;
after the waking up, determining whether the first local management unit is storing a configuration profile;
wherein the sending the first identification code is in response to a determination that the first local management unit is not storing the configuration profile;
receiving a first profile from the master management unit, the first profile corresponding to the first identification code, and the first profile including a duration time for the active operation; and
configuring the first local management unit using the first profile.
8. The method of claim 7, further comprising:
receiving a first instruction from the master management unit;
executing the first instruction on the first local management unit;
after the executing the first instruction, waiting for the duration time;
after the waiting, communicating with the master management unit to receive a second instruction; and
executing the second instruction on the first local management unit.
9. The method of claim 1, further comprising:
establishing communication with the master management unit from a second local management unit of a plurality of local management units including the first local management unit;
communicating to the master management unit a second identification code associated with the second local management unit;
receiving, from the master management unit, an authentication of the second identification code; and
in response to receiving the authentication of the second identification code, continuing active operation of the second local management unit.
10. A non-transitory computer-readable storage medium storing thereon computer readable instructions configured to instruct a local management unit of a solar module to perform a method, the method comprising:
sending a first identification code from a first local management unit to the master management unit, the first identification code associated with the first local management unit, and the first local management unit coupled to control a solar module;
receiving, from the master management unit, an authentication of the first identification code; and
in response to receiving the authentication, continuing active operation of the first local management unit.
11. A system, comprising:
a solar module; and
a local management unit coupled to control the solar module, the local management unit comprising memory storing software instructions, and further comprising a controller coupled to the memory, the controller configured via the software instructions to cause a master management unit to confirm continued operation of the solar module by perform a method comprising:
sending an identification code to the master management unit, the identification code associated with the local management unit;
receiving, from the master management unit, an authentication of the identification code; and
in response to receiving the authentication, continuing active operation of the local management unit.
12. The system of claim 11, wherein the authentication is received in a first activation message, the method further comprising:
in response to receiving the authentication, setting a duration time for the active operation;
after the duration time expires, again sending the identification code to the master management unit;
receiving a second activation message; and
in response to receiving the second activation message, continuing active operation of the local management unit for the duration time.
13. The system of claim 11, wherein the sending is performed via a first communications channel at a predetermined frequency used by the master management unit for establishing communication with new local management units.
14. The system of claim 13, wherein the method further comprises, after the sending via the first channel, communicating on a second communications channel with the master management unit, the second channel having a frequency different from the first channel.
15. The system of claim 11, wherein the method further comprises receiving a profile from the master management unit, the profile corresponding to the first identification code.
16. The system of claim 15, wherein the method further comprises, in response to receiving the first identification code, retrieving, via the master management unit, the profile from a database that includes a plurality of different profiles suitable for configuration of local management units.
17. The system of claim 11, wherein the method further comprises:
waking up the first local management unit;
after the waking up, determining whether the first local management unit is storing a configuration profile;
wherein the sending the first identification code is in response to a determination that the first local management unit is not storing the configuration profile;
receiving a first profile from the master management unit, the first profile corresponding to the first identification code, and the first profile including a duration time for the active operation; and
configuring the first local management unit using the first profile.
18. The system of claim 17, wherein the method further comprises:
receiving a first instruction from the master management unit;
executing the first instruction on the first local management unit;
after the executing the first instruction, waiting for the duration time;
after the waiting, communicating with the master management unit to receive a second instruction; and
executing the second instruction on the first local management unit.
19. The system of claim 11, wherein the method further comprises:
establishing communication with the master management unit from a second local management unit of a plurality of local management units including the first local management unit;
communicating to the master management unit a second identification code associated with the second local management unit;
receiving, from the master management unit, an authentication of the second identification code; and
in response to receiving the authentication of the second identification code, continuing active operation of the second local management unit.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A route planning system for agricultural working machines, comprising
means for assigning a defined working width to the agricultural working machines to generate driving routes in a territory, and for dynamic adaptation of the planned driving route, including automatically generating a new driving path for an agricultural working machine in response to an operator intervening in a steering procedure or discarding a currently planned driving route for the working machine in the territory,
wherein the new driving path is automatically worked by the working machine thereby ensuring that the driving route to be covered is flexibly adaptable to changing external conditions including driving obstacles in working machine paths, thereby largely relieving the operator of the agricultural working machine of the task of performing laborious steering maneuvers.
2. The route planning system for agricultural working machines as defined in claim 1, wherein said means is formed so that the planned driving route (14, 14\u2032) is adapted dynamically as a function of the actual machine position (31) and the actual machine orientation (33).
3. The route planning system for agricultural working machines as defined in claim 1, wherein said means is formed so that the dynamic adaptation of the driving route (14, 14\u2032) is carried out permanently.
4. The route planning system for agricultural working machines as defined in claim 1, wherein said means is formed so that the driving route (14, 14\u2032) is generated based on a large number of driving paths (25, 26), and the driving paths (25, 26) are determined based on optimization criteria (11).
5. The route planning system for agricultural working machines as defined in claim 1, wherein said means is formed so that the next driving path (25, 26) to be worked is selected based on optimization criteria (11).
6. The route planning system for agricultural working machines as defined in claim 5, wherein said means is formed so that the optimization criteria (11) can be \u201cshortest driving routeprocessing time\u201d, \u201csmall proportion of unproductive auxiliary time\u201d, \u201cshort auxiliary drives between successive driving paths (25, 26) to be worked\u201d, \u201crecognition and working of known driving routes (14, 14\u2032) and sequences\u201d, \u201cshort turn-around routes (36)\u201d, and \u201cminimize routes between agricultural working machine (3, 4) and hauling vehicle (35)\u201d.
7. The route planning system for agricultural working machines as defined in claim 1, wherein said means is formed so that the operator (5) of the agricultural working machine (25, 26) can discard the preselected driving route (14) andor driving path (25, 26) and select any other driving path (25, 26, 80).
8. The route planning system for agricultural working machines as defined in claim 7, wherein said means is formed so that when the operator (5) of the agricultural working machine (4) discards the preselected driving route (14) andor driving path (25, 26), a new driving route (14\u2032) is determined, composed of driving paths (25, 26).
9. The route planning system for agricultural working machines as defined in claim 1, wherein said means for assigning formulate a working strategy for said agricultural working machine.
10. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that the working strategy includes connecting parallel driving paths (25, 26) and turning curves (37); incorporating the number and position of additional agricultural working machines (3, 4) used on the territory (21) to be worked; consideration for the machine kinematics (12), the geometry of the territory (21) to be worked, consideration for harvested crop conditions (13); consideration for customer requests and implementing specified working sequences.
11. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that it stores driving routes (14, 14\u2032) and working strategies for a territory (21) to be worked and recognizes these stored driving routes (14, 14\u2032) and working strategies (14, 14\u2032) when they are worked again and automatically accesses these stored driving routes (14, 14\u2032) and working strategies.
12. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that the driving route (14, 14\u2032) generated using the driving paths (25, 26) is based on a master line (46), whereby the driving paths (25, 26) based on the master line (46) are offset from the master line (46) and from each other by nearly the working width (AB) of the agricultural working machine (3, 4) or a multiple thereof.
13. The route planning system for agricultural working machines as defined in claim 11, wherein said means is formed so that the master line (46) can be drawn straight or curved and whereby each master line (46) is formed based on two path points (C, D) separated by a distance, and a virtual extension (47) of the path of the master line (46) extending through these path points (C, D) serves as a guide line (48).
14. The route planning system for agricultural working machines as defined in claim 11, wherein said means is formed so that the master line (46) is defined by the operator (5) of the agricultural working machine (3, 4).
15. The route planning system for agricultural working machines as defined in claim 13, wherein said means is formed so that the guide line (48) is used to automatically guide the agricultural working machine (3, 4).
16. The route planning system for agricultural working machines as defined in claim 11, wherein said means is formed so that a number of generated path points on curved master lines (46) is reduced by running a computation algorithm (49).
17. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that the generated driving paths (25, 26) first follow the shape of outer contours (23) of the territory (21) to be worked and subsequently extend nearly parallel to each other.
18. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that a length of the driving paths (25, 26) is determined by the outer contour (23) of the territory (21) to be worked.
19. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that the driving paths (25, 26) on the driving route (14, 14\u2032) are extended virtually so far that, on the turn-around route (36), the agricultural working machine (3, 4) moved past the driving path (25, 26) on the territory (21) to be worked is moved so far away from the territory (21) that the agricultural working machine (25, 26) can be turned around without contacting non-worked ground (50).
20. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that a transition at an end of one driving path (25, 26) to the next driving path (25, 26) is determined by a turn-around procedure (36) defined by a turn-around curve (37) that can be calculated.
21. The route planning system for agricultural working machines as defined in claim 9, wherein said means is formed so that further driving paths (25, 26) are displayed to the operator (5) of the agricultural working machine (3, 4), at least at ends of the particular driving path (25, 26), and the operator (5) can select the next driving path (25, 26) to be worked, and the route planning system (1) automatically determines turn-around curve (37) for this turn-around route (36), and the turn-around curve can be calculated based on a large number of driving routes (25, 26).
22. The route planning system for agricultural working machines as defined in claim 20, wherein said means is formed so that the operator (5) can select the driving path (25, 26) by operating a touch-screen monitor (51).
23. A route planning method for agricultural working machines, comprising the steps of
assigning a defined working width to the agricultural working machines to generate driving routes in a territory; and
carrying out dynamic adaptation of the planned driving route, including automatically generating a new driving path for an agricultural working machine in response to an operator intervening in a steering procedure or discarding a currently planned driving route for the working machine in for the territory, wherein the new driving path is automatically worked by the working machine thereby ensuring that the driving route to be covered is flexibly adaptable to changing external conditions including driving obstacles in working machine paths, thereby largely relieving the operator of the agricultural working machine of the task of performing laborious steering maneuvers.
24. The route planning method for agricultural working machines as defined in claim 23, wherein said carrying out includes dynamically adapting the planned driving route (14, 14\u2032) as a function of the actual machine position (31) and the actual machine orientation (33).
25. The route planning method for agricultural working machines as defined in claim 23, wherein said carrying out includes providing the dynamic adaptation of the driving route (14, 14\u2032) permanently.
26. The route planning method for agricultural working machines as defined in claim 23, further comprising generating the driving route (14, 14\u2032) based on a large number of driving paths (25, 26), and the driving paths (25, 26) are determined based on optimization criteria (11).
27. The route planning method for agricultural working machines as defined in claim 23, further comprising selecting the next driving path (25, 26) to be worked based on optimization criteria (11).
28. The route planning method for agricultural working machines as defined in claim 27, further comprising selecting the optimization criteria (11) \u201cto be shortest driving routeprocessing time\u201d, \u201csmall proportion of unproductive auxiliary time\u201d, \u201cshort auxiliary drives between successive driving paths (25, 26) to be worked\u201d, \u201crecognition and working of known driving routes (14, 14\u2032) and sequences\u201d, \u201cshort turn-around routes (36)\u201d, and \u201cminimize routes between agricultural working machine (3, 4) and hauling vehicle (35)\u201d.
29. The route planning method for agricultural working machines as defined in claim 23, further comprising discarding by the operator (5) of the agricultural working machine (25, 26) can the preselected driving route (14) andor driving path (25, 26) and select any other driving path (25, 26, 80).
30. The route planning method for agricultural working machines as defined in claim 29, further comprising, when the operator (5) of the agricultural working machine (4) discards the preselected driving route (14) andor driving path (25, 26), determining a new driving route (14\u2032) composed of driving paths (25, 26).
31. A route planning method for agricultural working machines, comprising the steps of
assigning a defined working width to the agricultural working machine to generate driving paths for working a territory and formulating a strategy;
ensuring that the driving paths to be covered are flexibly adaptable to changing external conditions including driving obstacles in the driving paths, including automatically generating a new driving path for an agricultural working machine in response to an operator intervening in a steering procedure or discarding a currently planned driving path for the working machine in the territory wherein the new driving path is automatically worked by the working machine,
carrying out the working strategy to include connecting parallel driving paths (25, 26) and turning curves (37);
incorporating the number and position of additional agricultural working machines (3, 4) used on the territory (21) to be worked;
considering the machine kinematics (12), the geometry of the territory (21) to be worked;
considering harvested crop conditions (13);
considering customer requests; and
implementing specified working sequences.
32. The route planning method for agricultural working machines as defined in claim 31, further comprising storing driving routes (14, 14\u2032) and working strategies for a territory (21) to be worked and recognizing these stored driving routes (14, 14\u2032) and working strategies (14, 14\u2032) when they are worked again and automatically accessing these stored driving routes (14, 14\u2032) and working strategies.
33. The route planning method for agricultural working machines as defined in claim 31, further comprising generating the driving paths (25, 26) based on a master line (46), whereby the driving paths (25, 26) based on the master line (46) are offset from the master line (46) and from each other by nearly the working width (AB) of the agricultural working machine (3, 4) or a multiple thereof.
34. The route planning method for agricultural working machines as defined in claim 32, further comprising drawing the master line (46) straight or curved and thereby forming each master line (46) based on two path points (C, D) separated by a distance, and providing a virtual extension (47) of the path of the master line (46) extending through these path points (C, D) to serve as a guide line (48).
35. The route planning method for agricultural working machines as defined in claim 32, further comprising defining the master line (46) by the operator (5) of the agricultural working machine (3, 4).
36. The route planning method for agricultural working machines as defined in claim 34, further comprising using the guide line (48) to automatically guide the agricultural working machine (3, 4).
37. The route planning method for agricultural working machines as defined in claim 32, further comprising reducing a number of generated path points on curved master lines (46) by running a computation algorithm (49).
38. The route planning method for agricultural working machines as defined in claim 31, further comprising generating the driving paths (25, 26) so that they follow the shape of outer contours (23) of the territory (21) to be worked and subsequently extend nearly parallel to each other.
39. The route planning method for agricultural working machines as defined in claim 31, further comprising determining a length of the driving paths (25, 26) by the outer contour (23) of the territory (21) to be worked.
40. The route planning method for agricultural working machines as defined in claim 31, further comprising extending the driving paths (25, 26) on the driving route (14, 14\u2032) virtually so far that, on the turn-around route (36), the agricultural working machine (3, 4) moved past the driving path (25, 26) on the territory (21) to be worked is moved so far away from the territory (21) that the agricultural working machine (25, 26) can be turned around without contacting non-worked ground (50).
41. The route planning method for agricultural working machines as defined in claim 31, further comprising determining a transition at an end of one driving path (25, 26) to the next driving path (25, 26) by a turn-around procedure (36) defined by a turn-around curve (37) that can be calculated.
42. The route planning method for agricultural working machines as defined in claim 31, further comprising displaying further driving paths (25, 26) to the operator (5) of the agricultural working machine (3, 4), at least at ends of the particular driving path (25, 26), so that the operator (5) can select the next driving path (25, 26) to be worked, automatically determining turn-around curve (37) for this turn-around route (36), and calculating the turn-around curve based on a large number of driving routes (25, 26).
43. The route planning method for agricultural working machines as defined in claim 41, further comprising selecting by the operator (5) the driving path (25, 26) by operating a touch-screen monitor (51).
44. The route planning system for agricultural working machines as defined in claim 1, wherein said means is formed so that the automatically generating a new driving path for an agricultural working machine is performed in response to the operator changing the machine’s working sequence for the territory at any time while driving the agricultural working machine.
45. The route planning method for agricultural working machines as defined in claim 23, wherein said means is formed so that automatically generating a new driving path for an the agricultural working machine in response to the operator changing the machines working sequence for the territory at any time includes the automatically generating the new driving path is performed in response to the operator changing the machines working sequence for the territory at any time while driving the agricultural working machine.
46. The route planning method for agricultural working machines as defined in claim 31, wherein said means is formed so that automatically generating a new driving path for an the agricultural working machine in response to the operator changing the machines working sequence for the territory at any time includes the automatically generating the new driving path is performed in response to the operator changing the machines working sequence for the territory at any time while driving the agricultural working machine.