CN112258826A - Method for controlling excitation system and related device - Google Patents
Method for controlling excitation system and related device Download PDFInfo
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- CN112258826A CN112258826A CN202011051921.2A CN202011051921A CN112258826A CN 112258826 A CN112258826 A CN 112258826A CN 202011051921 A CN202011051921 A CN 202011051921A CN 112258826 A CN112258826 A CN 112258826A
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- 230000005284 excitation Effects 0.000 title claims abstract description 262
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000004891 communication Methods 0.000 claims abstract description 96
- 238000012544 monitoring process Methods 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000002159 abnormal effect Effects 0.000 claims abstract description 27
- 230000005856 abnormality Effects 0.000 claims description 15
- 230000008569 process Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 230000009849 deactivation Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/30—Electric signal transmission systems in which transmission is by selection of one or more conductors or channels from a plurality of conductors or channels
- G08C19/32—Electric signal transmission systems in which transmission is by selection of one or more conductors or channels from a plurality of conductors or channels of one conductor or channel
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
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Abstract
The embodiment of the application discloses a method for controlling an excitation system and a related device, which are used for ensuring the normal operation of a unit. The method in the embodiment of the application comprises the following steps: receiving a dividing signal and a monitoring order excitation order-quitting signal, wherein the dividing signal and the monitoring order excitation order-quitting signal are respectively used for controlling a dividing signal switch and a monitoring order excitation order-quitting signal switch so as to determine excitation regulation information; determining excitation regulation information in the branch signal and the monitoring command excitation and de-command signal; sending the excitation adjusting information to a communication module so that the communication module sends the excitation adjusting information to an exchanger, and the exchanger forwards the excitation adjusting information to a regulator; and judging whether the excitation regulation information cannot be normally sent due to the fact that whether the communication module is abnormal or not, and if so, sending the excitation regulation information to the regulator in a hard-wired transmission mode so that the regulator performs corresponding operation according to the excitation regulation information.
Description
Technical Field
The embodiment of the application relates to the field of excitation control, in particular to a method for controlling an excitation system and a related device.
Background
The generator unit excitation device generally uses a communication module and an exchanger to transmit signals, so as to control the engine unit.
When the position-dividing signal switch Kgcb and the monitoring-order excitation-cancellation signal switch Kt receive corresponding signals and are closed, the information is transmitted to the communication module through the switching value input module, then the information is switched to the switch through the communication module, the information is transmitted to the regulator through the switch, and the regulator controls the operation of the engine unit according to the information.
When communication module is unusual in the unit operation process, lead to unable normal information transmission, can cause engine unit operation to break down, for example: the engine unit is not started or stopped successfully or is tripped, so that the danger of the engine unit is caused.
Disclosure of Invention
The embodiment of the application provides a method and a related device for controlling an excitation system, which are used for ensuring the normal operation of a unit.
A first aspect of an embodiment of the present application provides a method for controlling an excitation system, including:
receiving a dividing signal and a monitoring order excitation order-quitting signal, wherein the dividing signal and the monitoring order excitation order-quitting signal are respectively used for controlling a dividing signal switch and a monitoring order excitation order-quitting signal switch so as to determine excitation regulation information;
determining excitation regulation information in the branch signal and the monitoring command excitation and de-command signal;
sending the excitation adjusting information to a communication module so that the communication module sends the excitation adjusting information to an exchanger, and the exchanger forwards the excitation adjusting information to a regulator;
and judging whether the excitation regulation information cannot be normally sent due to the fact that whether the communication module is abnormal or not, and if so, sending the excitation regulation information to the regulator in a hard-wired transmission mode so that the regulator performs corresponding operation according to the excitation regulation information.
Optionally, the determining whether the excitation adjustment information cannot be normally sent due to the abnormality of the communication module includes:
acquiring first working potential information of the communication module, wherein the first working potential information indicates whether the communication module works normally, namely whether the excitation adjusting information is sent to an exchanger;
and judging whether the communication module sends the excitation adjusting information to an exchanger or not according to the first working potential information.
Optionally, after determining whether the excitation adjustment information cannot be normally sent due to the fact that whether the communication module is abnormal or not, the method further includes:
if not, judging whether the excitation adjusting information cannot be normally sent due to the fact that the switch is abnormal or not, and if yes, sending the excitation adjusting information to a regulator in a hard-wired transmission mode so that the regulator can carry out corresponding operation according to the excitation adjusting information.
Optionally, the determining whether the excitation adjustment information cannot be normally sent due to the fact that whether the switch is abnormal includes:
acquiring second working potential information of the switch, wherein the second working potential information indicates whether the switch normally works or not, namely whether the excitation adjusting information is sent to an adjuster or not;
and judging whether the switch sends the excitation adjusting information to the regulator or not according to the second working potential information.
Optionally, the sending the excitation adjustment information to the regulator by hard-wired transmission includes:
and sending the excitation adjusting information to a regulator by using a singlechip through hard-wired transmission.
A second aspect of the embodiments of the present application provides an apparatus for controlling an excitation system, including:
the receiving unit is used for receiving a dividing signal and a monitoring order excitation and de-order signal, wherein the dividing signal and the monitoring order excitation and de-order signal are respectively used for controlling a dividing signal switch and a monitoring order excitation and de-order signal switch so as to determine excitation regulation information;
the determining unit is used for determining excitation adjusting information in the branch signal and the monitoring command excitation de-command signal;
the first sending unit is used for sending the excitation adjusting information to the communication module so that the communication module sends the excitation adjusting information to the switch, and the switch forwards the excitation adjusting information to the regulator;
the first judgment unit is used for judging whether the excitation regulation information cannot be normally sent due to the fact that the communication module is abnormal or not;
and the second sending unit is used for sending the excitation adjusting information to the regulator in a hard-wired transmission mode when the first judging unit determines that the excitation adjusting information cannot be normally sent due to the fact that the communication module is abnormal, so that the regulator performs corresponding operation according to the excitation adjusting information.
Optionally, the first determining unit includes:
the first acquisition module is used for acquiring first working potential information of the communication module, wherein the first working potential information indicates whether the communication module works normally or not, namely whether the excitation adjusting information is sent to an exchanger or not;
and the second judgment module is used for judging whether the communication module sends the excitation adjusting information to the switchboard or not according to the first working potential information.
Optionally, the apparatus further comprises:
the third judging unit is used for judging whether the excitation adjusting information cannot be normally sent due to the abnormality of the switch or not when the first judging unit determines that the excitation adjusting information cannot be normally sent due to the abnormality of the communication module;
and the second sending unit is further configured to send the excitation adjustment information to the regulator in a hard-wired transmission manner when the third determining unit determines that the excitation adjustment information cannot be normally sent due to the abnormality of the switch, so that the regulator performs corresponding operation according to the excitation adjustment information.
Optionally, the third determining unit includes:
the second acquisition module is used for acquiring second working potential information of the switch, wherein the second working potential information indicates whether the switch normally works or not, namely whether the excitation regulation information is sent to the regulator or not;
and the fourth judging module is used for judging whether the excitation adjusting information is sent to the regulator by the switchboard according to the second working potential information.
Optionally, the second sending unit specifically includes:
and sending the excitation adjusting information to a regulator by using a singlechip through hard-wired transmission.
A third aspect of the embodiments of the present application provides an apparatus for controlling an excitation system, including:
the device comprises a processor, a memory, an input and output unit and a bus;
the processor is connected with the memory, the input and output unit and the bus;
the processor specifically performs the following operations:
receiving a dividing signal and a monitoring order excitation order-quitting signal, wherein the dividing signal and the monitoring order excitation order-quitting signal are respectively used for controlling a dividing signal switch and a monitoring order excitation order-quitting signal switch so as to determine excitation regulation information;
determining excitation regulation information in the branch signal and the monitoring command excitation and de-command signal;
sending the excitation adjusting information to a communication module so that the communication module sends the excitation adjusting information to an exchanger, and the exchanger forwards the excitation adjusting information to a regulator;
and judging whether the excitation regulation information cannot be normally sent due to the fact that whether the communication module is abnormal or not, and if so, sending the excitation regulation information to the regulator in a hard-wired transmission mode so that the regulator performs corresponding operation according to the excitation regulation information.
Optionally, the processor is further configured to perform the operations of any of the alternatives of the first aspect.
A computer readable storage medium having a program stored thereon, the program, when executed on a computer, performing the method of the first aspect as well as any of the alternatives of the first aspect.
According to the technical scheme, the embodiment of the application has the following advantages:
and after receiving the branch signal and the monitoring command excitation quit command signal, the communication module is informed that the two signals need to be confirmed and excitation regulation information is sent to the communication module. And judging whether the communication module normally sends the excitation adjusting information or not, and if the excitation adjusting information cannot be normally sent, sending the excitation adjusting information to the regulator in a hard-wired transmission mode. The operation of the communication module is detected, and when the communication module is used for abnormal excitation regulation information which cannot be normally transmitted, the excitation regulation information is transmitted in another mode (hard-wired mode), so that the safe and stable operation of the unit is ensured.
Drawings
Fig. 1 is a schematic flowchart of an embodiment of a method for controlling an excitation system in an embodiment of the present application;
fig. 2 is a schematic flowchart of another embodiment of a method for controlling an excitation system in an embodiment of the present application;
FIG. 3 is a schematic structural diagram of an embodiment of an apparatus for controlling an excitation system according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of another embodiment of an excitation system control device in the embodiment of the present application;
fig. 5 is a schematic structural diagram of another embodiment of a device for controlling an excitation system in the embodiment of the present application.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of the present invention.
The embodiment of the application provides a method and a related device for controlling an excitation system, which are used for ensuring the normal operation of a unit.
In this embodiment, the method for controlling the excitation system may be implemented in a system, a server, or a terminal, and is not specifically limited. For convenience of description, the embodiment of the present application uses the system as an example for the execution subject.
Referring to fig. 1, an embodiment of a method for controlling an excitation system in an embodiment of the present application includes:
101. the system receives a dividing signal and a monitoring order excitation order-quitting signal, wherein the dividing signal and the monitoring order excitation order-quitting signal are respectively used for controlling a dividing signal switch and a monitoring order excitation order-quitting signal switch so as to determine excitation regulation information;
the system receives a branch signal and a monitoring command excitation and cancellation signal, and the branch signal and the monitoring command excitation and cancellation signal come from an open point of an on-site control unit (LCU). And in the process of executing the shutdown, the local control unit LCU switching value opening module performs corresponding opening point action. In an actual situation, the two signals correspond to the two switches respectively, and the corresponding signal switch is closed when one signal is received.
102. The system determines excitation regulation information in the branch signal and the monitoring command excitation and de-command signal;
the system determines the operation information represented by the tap signal and the monitoring command excitation and de-command signal, namely excitation regulation information. The excitation adjustment information indicates the adjustment operation to be performed on the unit next time, and the adjustment operation may be various, and may be a start operation, a demagnetization operation, or the like, which is not limited herein.
103. The system sends the excitation adjusting information to a communication module, so that the communication module sends the excitation adjusting information to an exchanger, and the exchanger forwards the excitation adjusting information to a regulator;
the system sends the excitation adjusting information to the communication module, so that the communication module sends the excitation adjusting information to the switchboard, and the switchboard forwards the excitation adjusting information to the regulator. The communication module is a transmission tool of information and can carry out long-distance transmission or short-distance transmission.
104. The system judges whether the excitation regulation information can not be normally sent due to the fact that whether the communication module is abnormal or not;
the system judges whether the excitation regulation information can not be normally sent due to the fact that whether the communication module is abnormal or not, and carries out the next operation by confirming whether the communication module is abnormal or not.
105. And if the system confirms that the excitation adjusting information cannot be normally sent due to the fact that the communication module is abnormal, the system sends the excitation adjusting information to the regulator in a hard-wired transmission mode, so that the regulator performs corresponding operation according to the excitation adjusting information.
When the system confirms that the excitation adjusting information cannot be normally sent due to the fact that the communication module is abnormal, the system sends the excitation adjusting information to the regulator in a hard-wired transmission mode, and therefore the regulator conducts corresponding operation according to the excitation adjusting information. The hard-wired transmission mode is that the information is transmitted through a network cable by network cable connection.
In this embodiment, after the system receives the bit separation signal and the monitoring command excitation cancellation signal, it is known that confirmation needs to be made for the two signals and excitation adjustment information is sent to the communication module. The system judges whether the communication module normally sends the excitation adjusting information, and if the excitation adjusting information cannot be normally sent, the system sends the excitation adjusting information to the regulator in a hard-wired transmission mode. The operation of the communication module is detected, and when the communication module is used for abnormal excitation regulation information transmission failure, the system transmits the excitation regulation information in another mode (hard wiring mode), so that the safe and stable operation of the unit is ensured.
Referring to fig. 2, another embodiment of the method for controlling an excitation system in the embodiment of the present application includes:
201. the system receives a dividing signal and a monitoring order excitation order-quitting signal, wherein the dividing signal and the monitoring order excitation order-quitting signal are respectively used for controlling a dividing signal switch and a monitoring order excitation order-quitting signal switch so as to determine excitation regulation information;
202. the system determines excitation regulation information in the branch signal and the monitoring command excitation and de-command signal;
203. the system sends the excitation adjusting information to a communication module, so that the communication module sends the excitation adjusting information to an exchanger, and the exchanger forwards the excitation adjusting information to a regulator;
204. The system acquires first working potential information of the communication module, wherein the first working potential information indicates whether the communication module works normally or not, namely whether the excitation adjusting information is sent to an exchanger or not;
the system acquires first working potential information of the communication module, wherein the first working potential information indicates whether the communication module works normally, namely whether excitation adjusting information is sent to the switchboard. The communication module has potential change in the operation process, namely, the potential can change along with the change of the working mode in the working process, so that whether the communication module works normally can be determined by detecting the potential.
205. The system judges whether the communication module sends the excitation adjusting information to the switchboard or not according to the first working potential information;
the system judges whether the communication module sends the excitation adjusting information to the switchboard or not according to the first working potential information, namely judges whether the communication module normally operates or not according to the potential change.
206. And if the system confirms that the excitation adjusting information cannot be normally sent due to the fact that the communication module is abnormal, the system sends the excitation adjusting information to the regulator in a hard-wired transmission mode by using the single chip microcomputer, so that the regulator performs corresponding operation according to the excitation adjusting information.
Step 206 in this embodiment is similar to step 105 in the previous embodiment, and is not described herein again.
207. If the system confirms that the excitation adjusting information cannot be normally sent due to the fact that the communication module is not abnormal, the system obtains second working potential information of the switch, wherein the second working potential information indicates whether the switch normally works or not, namely whether the excitation adjusting information is sent to the regulator or not;
the system acquires second working potential information of the communication module, wherein the second working potential information indicates whether the switchboard normally works or not, namely whether excitation adjusting information is sent to the regulator or not. The potential of the exchanger changes in the operation process, namely the potential changes along with the change of the working mode in the working process, so that whether the exchanger works normally can be determined by detecting the potential.
208. The system judges whether the switch sends the excitation adjusting information to the regulator or not according to the second working potential information;
the system judges whether the switch sends the excitation adjusting information to the regulator according to the first working potential information, namely judges whether the switch normally operates according to potential change.
209. And if the system confirms that the excitation adjusting information cannot be normally sent due to the abnormity of the switch, the system sends the excitation adjusting information to the regulator by using the single chip microcomputer in a hard-wired transmission mode, so that the regulator performs corresponding operation according to the excitation adjusting information.
Step 206 in this embodiment is similar to step 105 in the previous embodiment, and is not described herein again.
In this embodiment, after the system receives the bit separation signal and the monitoring command excitation cancellation signal, it is known that confirmation needs to be made for the two signals and excitation adjustment information is sent to the communication module. The system judges whether the communication module normally sends the excitation adjusting information, and if the excitation adjusting information cannot be normally sent, the system sends the excitation adjusting information to the regulator in a hard-wired transmission mode. The operation of the communication module is detected, and when the communication module is used for abnormal excitation regulation information transmission failure, the system transmits the excitation regulation information in another mode (hard wiring mode), so that the safe and stable operation of the unit is ensured.
And secondly, the judgment is carried out on the transmission of the switch to determine whether the switch has abnormal work or not, so that the whole system is ensured to react to the excessive abnormality, and the safe and stable operation of the unit is ensured.
The method for controlling the excitation system in the embodiment of the present application is described above, and the following describes in detail the apparatus for controlling the excitation system in the embodiment of the present application with reference to the accompanying drawings:
referring to fig. 3, an embodiment of an apparatus for controlling an excitation system in an embodiment of the present application includes:
a receiving unit 301, configured to receive a bit division signal and a monitoring command excitation and deactivation signal, where the bit division signal and the monitoring command excitation and deactivation signal are respectively used to control a bit division signal switch and a monitoring command excitation and deactivation signal switch, so as to determine excitation adjustment information;
a determining unit 302, configured to determine excitation adjustment information in the tap signal and the monitoring command excitation cancellation signal;
a first sending unit 303, configured to send the excitation adjustment information to a communication module, so that the communication module sends the excitation adjustment information to an exchange, and the exchange forwards the excitation adjustment information to a regulator;
a first determining unit 304, configured to determine whether the excitation adjusting information cannot be normally sent due to an abnormality of the communication module;
a second sending unit 305, configured to send the excitation adjustment information to the regulator in a hard-wired transmission manner when the first determining unit 304 determines that the excitation adjustment information cannot be normally sent due to the abnormality of the communication module, so that the regulator performs a corresponding operation according to the excitation adjustment information.
Referring to fig. 4, another embodiment of the apparatus for controlling an excitation system in the embodiment of the present application includes:
a receiving unit 401, configured to receive a bit splitting signal and a monitoring command excitation and deactivation signal, where the bit splitting signal and the monitoring command excitation and deactivation signal are respectively used to control a bit splitting signal switch and a monitoring command excitation and deactivation signal switch, so as to determine excitation adjustment information;
a determining unit 402, configured to determine excitation adjustment information in the tap signal and the monitoring command excitation cancellation signal;
a first sending unit 403, configured to send the excitation adjustment information to a communication module, so that the communication module sends the excitation adjustment information to an exchange, and the exchange forwards the excitation adjustment information to a regulator;
a first judging unit 404, configured to judge whether the excitation adjustment information cannot be normally sent due to an abnormality of the communication module;
in this embodiment, the first determining unit 404 includes a first obtaining module 4041 and a second determining module 3042.
A first obtaining module 4041, configured to obtain first working potential information of the communication module, where the first working potential information indicates whether the communication module is working normally, that is, whether the excitation adjustment information is sent to the switch;
a second judging module 4042, configured to judge, according to the first working potential information, whether the communication module sends the excitation adjustment information to the switch;
a second sending unit 405, configured to send the excitation adjustment information to the regulator in a hard-wired transmission manner when the first determining unit 304 determines that the excitation adjustment information cannot be normally sent due to the abnormality of the communication module, so that the regulator performs a corresponding operation according to the excitation adjustment information;
a third determining unit 406, configured to determine, when the first determining unit determines that the excitation adjusting information cannot be normally sent because the communication module is not abnormal, whether the excitation adjusting information cannot be normally sent because the switch is abnormal;
in this embodiment, the third determining unit 406 includes a second obtaining module 4061 and a fourth determining module 4062.
A second obtaining module 4061, configured to obtain second working potential information of the switch, where the second working potential information indicates whether the switch normally works, that is, whether the excitation adjustment information is sent to the regulator;
a fourth judging module 4062, configured to judge, according to the second working potential information, whether the switch sends the excitation adjustment information to the regulator;
the second sending unit 405 is further configured to, when the third determining unit 306 determines that the excitation adjustment information cannot be normally sent due to the abnormality of the switch, send the excitation adjustment information to the regulator in a hard-wired transmission manner, so that the regulator performs corresponding operation according to the excitation adjustment information.
In this embodiment, the second sending unit 405 specifically is:
and sending the excitation adjusting information to a regulator by using a singlechip through hard-wired transmission.
Referring to fig. 5, another embodiment of the apparatus for controlling an excitation system in the embodiment of the present application includes:
a processor 501, a memory 502, an input/output unit 503, and a bus 504;
the processor 501 is connected with the memory 502, the input/output unit 503 and the bus 504;
the processor 501 specifically performs the following operations:
receiving a dividing signal and a monitoring order excitation order-quitting signal, wherein the dividing signal and the monitoring order excitation order-quitting signal are respectively used for controlling a dividing signal switch and a monitoring order excitation order-quitting signal switch so as to determine excitation regulation information;
determining excitation regulation information in the branch signal and the monitoring command excitation and de-command signal;
sending the excitation adjusting information to a communication module so that the communication module sends the excitation adjusting information to an exchanger, and the exchanger forwards the excitation adjusting information to a regulator;
and judging whether the excitation regulation information cannot be normally sent due to the fact that whether the communication module is abnormal or not, and if so, sending the excitation regulation information to the regulator in a hard-wired transmission mode so that the regulator performs corresponding operation according to the excitation regulation information.
In this embodiment, the functions of the processor 501 correspond to the steps in the embodiments shown in fig. 1 to fig. 2, and are not described herein again.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a read-only memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and the like.
Claims (10)
1. A method of excitation system control, comprising:
receiving a dividing signal and a monitoring order excitation order-quitting signal, wherein the dividing signal and the monitoring order excitation order-quitting signal are respectively used for controlling a dividing signal switch and a monitoring order excitation order-quitting signal switch so as to determine excitation regulation information;
determining excitation regulation information in the branch signal and the monitoring command excitation and de-command signal;
sending the excitation adjusting information to a communication module so that the communication module sends the excitation adjusting information to an exchanger, and the exchanger forwards the excitation adjusting information to a regulator;
and judging whether the excitation regulation information cannot be normally sent due to the fact that whether the communication module is abnormal or not, and if so, sending the excitation regulation information to the regulator in a hard-wired transmission mode so that the regulator performs corresponding operation according to the excitation regulation information.
2. The method according to claim 1, wherein the determining whether the excitation adjustment information cannot be normally sent due to the abnormality of the communication module includes:
acquiring first working potential information of the communication module, wherein the first working potential information indicates whether the communication module works normally, namely whether the excitation adjusting information is sent to an exchanger;
and judging whether the communication module sends the excitation adjusting information to an exchanger or not according to the first working potential information.
3. The method according to claim 1, wherein after the determining whether the communication module is abnormal or not causes the excitation adjustment information not to be normally sent, the method further comprises:
if not, judging whether the excitation adjusting information cannot be normally sent due to the fact that the switch is abnormal or not, and if yes, sending the excitation adjusting information to a regulator in a hard-wired transmission mode so that the regulator can carry out corresponding operation according to the excitation adjusting information.
4. The method according to claim 3, wherein the determining whether the excitation adjustment information cannot be normally sent due to the abnormality of the switch includes:
acquiring second working potential information of the switch, wherein the second working potential information indicates whether the switch normally works or not, namely whether the excitation adjusting information is sent to an adjuster or not;
and judging whether the switch sends the excitation adjusting information to the regulator or not according to the second working potential information.
5. The method according to any one of claims 1 to 4, wherein the sending the excitation adjustment information to a regulator by means of hard-wired transmission comprises:
and sending the excitation adjusting information to a regulator by using a singlechip through hard-wired transmission.
6. An excitation system control apparatus, comprising:
the receiving unit is used for receiving a dividing signal and a monitoring order excitation and de-order signal, wherein the dividing signal and the monitoring order excitation and de-order signal are respectively used for controlling a dividing signal switch and a monitoring order excitation and de-order signal switch so as to determine excitation regulation information;
the determining unit is used for determining excitation adjusting information in the branch signal and the monitoring command excitation de-command signal;
the first sending unit is used for sending the excitation adjusting information to the communication module so that the communication module sends the excitation adjusting information to the switch, and the switch forwards the excitation adjusting information to the regulator;
the first judgment unit is used for judging whether the excitation regulation information cannot be normally sent due to the fact that the communication module is abnormal or not;
and the second sending unit is used for sending the excitation adjusting information to the regulator in a hard-wired transmission mode when the first judging unit determines that the excitation adjusting information cannot be normally sent due to the fact that the communication module is abnormal, so that the regulator performs corresponding operation according to the excitation adjusting information.
7. The apparatus according to claim 6, wherein the first determining unit comprises:
the first acquisition module is used for acquiring first working potential information of the communication module, wherein the first working potential information indicates whether the communication module works normally or not, namely whether the excitation adjusting information is sent to an exchanger or not;
and the second judgment module is used for judging whether the communication module sends the excitation adjusting information to the switchboard or not according to the first working potential information.
8. The apparatus of claim 6, further comprising:
the third judging unit is used for judging whether the excitation adjusting information cannot be normally sent due to the abnormality of the switch or not when the first judging unit determines that the excitation adjusting information cannot be normally sent due to the abnormality of the communication module;
and the second sending unit is further configured to send the excitation adjustment information to the regulator in a hard-wired transmission manner when the third determining unit determines that the excitation adjustment information cannot be normally sent due to the abnormality of the switch, so that the regulator performs corresponding operation according to the excitation adjustment information.
9. The apparatus according to claim 8, wherein the third determining unit comprises:
the second acquisition module is used for acquiring second working potential information of the switch, wherein the second working potential information indicates whether the switch normally works or not, namely whether the excitation regulation information is sent to the regulator or not;
and the fourth judging module is used for judging whether the excitation adjusting information is sent to the regulator by the switchboard according to the second working potential information.
10. The apparatus according to any one of claims 6 to 9, wherein the second sending unit is specifically:
and sending the excitation adjusting information to a regulator by using a singlechip through hard-wired transmission.
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