JP2012164618A - Processing system, processing method, processing device, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a processing system capable of modifying a timing even when a power source of a processing device is stopped, having a low power consumption, and being reactivated even in the case that a time when processing should be performed has been passed during a time period in which the power supply is stopped.SOLUTION: A reading part 21 reads timing information via a server device 40 at activation to perform modification processing of timing. After a lapse of a time period to a time when the measurement is performed next time, an activation request output part 23 outputs an activation request for requesting activation of the own device to an activation device 30. A termination part 28 blocks a power source when the measurement is completed. When a clocking part 32 terminates the measurement of a time period indicated by the activation request, an activation part 33 activates a soundness evaluation device 20. When power supply from a power supply device 10 is resumed, the activation part 33 activates the soundness evaluation device 20 independently of the time measured by the clocking part 32. A measurement part 25 performs measurement after activation.

Description

  The present invention is a processing system that operates by power supply from a power supply device that switches between stop and restart of power supply from the storage battery in accordance with the charging rate of the storage battery, and performs a predetermined process at a specified timing, and a processing method , A processing apparatus, and a program.

  Conventionally, in order to carry out maintenance of piers, soundness evaluation devices that measure the vibration amount of piers using sensors such as displacement meters, accelerometers, and speedometers and evaluate the soundness of pier foundations have been used ( For example, see Patent Document 1). Since the pier is also provided in an inconvenient area, it is preferable to operate the soundness evaluation apparatus in a remote place. In particular, it is desired that the measurement conditions can be changed according to the local situation (for example, it is desired to always measure only when the amount of water increases). In this case, it is common to change the conditions via a communication line.

  In addition, since the pier is also installed in a place where there is no power supply by the electric power company, the soundness evaluation device operates by supplying power from the power supply device using a combination of natural energy power generation such as a solar power generation device and a storage battery. It is preferable. Moreover, since the power supply by a storage battery is received, it is desired that the power consumption of a soundness evaluation apparatus is as small as possible.

  Since the power supply device charges the storage battery by natural energy power generation, the SOC (State Of Charge) of the storage battery may be less than the rated SOC during operation. If you continue to use the storage battery in a state where the SOC is less than the rating, the amount of power supplied by the storage battery will be low, and it will not be possible to supply enough power for the operation of the soundness evaluation device, or the storage battery will break down due to an overdischarge condition. There is a risk of losing. For this reason, the power supply device needs to perform charging / discharging by controlling the SOC of the storage battery to be within the rated range.

JP 2007-271402 A

However, when changing the measurement conditions by communication with the health evaluation device operating by the power supply from the power supply device that charges the storage battery by natural energy power generation, the power from the power supply device is required to change the condition. If the supply is stopped, there is a problem that communication with the soundness evaluation apparatus cannot be performed and the conditions cannot be changed. In addition, if the power supply by the power supply device is stopped and the time for performing the processing has elapsed while the soundness evaluation device is not activated, the soundness evaluation device may not be activated.
Note that the same problem exists in a processing system that is not limited to the soundness evaluation device and operates by supplying power from the power supply device and performs predetermined processing at a specified timing.

  The present invention has been made in order to solve the above-described problem, and is operated by a power supply from a power supply device that switches between stop and restart of power supply from the storage battery according to a charging rate of the storage battery, and is designated. A processing system for performing a predetermined process at a timing, comprising: a processing device that uses power from the power supply device as a power source and an activation device; and the processing device, when the processing device is activated, Based on the readout unit that reads timing information indicating the timing at which the processing device should perform processing from a remotely installed server device, and the timing information read out by the readout unit, the time until the time at which next processing should be performed is calculated. An activation request output unit for outputting an activation request to activate the processing device after the lapse of time, to the activation device; and the processing device And an ending unit that shuts off the power of the processing device when the processing by the executor is completed, and the startup device receives a startup request from the processing device. And a timing unit that measures the passage of time indicated by the activation request, and an activation unit that activates the processing device when the timing unit finishes measuring the passage of time indicated by the activation request. The apparatus activation unit activates the processing apparatus when the power supply from the power supply apparatus is resumed, regardless of the time measured by the timer unit.

  Further, in the present invention, when the execution time is stored in the timing information as a timing at which the processing device should perform the process, the execution unit compares the execution time with the current time, and the execution time It is preferable to execute the processing when is after the current time.

  In the present invention, when the end time of the server device is included in the information stored in the timing information, the execution unit preferably repeats the execution of the process until the end time indicated by the timing information. .

  In the present invention, it is preferable that the reading unit reads the timing information from the server device each time the execution unit repeats the execution of the processing.

  Further, in the present invention, the activation request output unit calculates a time from a current time to a time after a predetermined time of a later time of the end time and the current time to a time at which the next processing should be performed. It is preferable that

  Further, in the present invention, when the execution time is stored in the timing information as the timing at which the processing device should perform the process, when the time from the current time to the execution time is a predetermined time or more, The activation request output unit sets the time from the current time to the execution time as the time from the time when the next process is to be performed, and the end unit outputs the activation request from the activation request output unit, It is preferable to shut off the power supply.

  In the present invention, if the timing information stores a time interval until the next processing is performed after the processing is completed as the timing at which the processing device should perform the processing, the activation request output The unit preferably sets the time interval to a time until a time when the next processing should be performed.

  Moreover, in this invention, it is preferable to provide the log recording part which records the log of the said process in a non-volatile storage part during implementation of the process by the said implementation part.

  In the present invention, the timing information includes information indicating an update time of the timing information, and the reading unit includes an update time of the timing information held by the server device and a timing information previously read. It is preferable to compare the update time and read the update time of the timing information held by the server device only when the update time of the timing information read last time indicates the previous time.

  Further, the present invention is a processing device that operates by power supply from a power supply device that switches between stop and restart of power supply from the storage battery according to a charging rate of the storage battery, and performs a predetermined process at a specified timing; A processing method using an activation device that activates the processing device, wherein the reading unit of the processing device includes timing information indicating a timing at which the processing device should perform processing when the processing device is activated. Read from a remotely installed server device, the activation request output unit of the processing device calculates the time from the timing information read by the reading unit until the time to perform the next processing, after the time has elapsed An activation request for requesting activation of the processing device is output to the activation device, and the implementation unit of the processing device performs processing after the activation of the processing device. And when the processing by the execution unit is completed, the end unit of the processing device shuts off the power of the processing device, and the timing unit of the startup device inputs a startup request from the processing device, The elapsed time indicated by the activation request is measured, and the activation unit of the activation device activates the processing device when the timing unit finishes measuring the elapsed time indicated by the activation request, and activates the activation device. The unit is characterized in that when the power supply from the power supply device is resumed, the processing device is activated regardless of the time measured by the timer unit.

  In addition, the present invention is a processing device that operates by power supply from a power supply device that switches between stop and restart of power supply from the storage battery according to a charging rate of the storage battery, and performs a predetermined process at a specified timing. Then, when the processing device is activated, a reading unit that reads timing information indicating a timing at which the processing device should perform processing from a remotely installed server device, and timing information read by the reading unit, Calculating a time until a time at which the next processing should be performed, and a startup request output unit that outputs a startup request to start the processing device after the time has elapsed, to a startup device that starts the processing device; An implementation unit that performs processing after the processing device is activated, and shuts off the power of the processing device when the processing by the implementation unit is completed And completion unit, characterized in that it comprises a.

  Further, the present invention is a processing device that operates by power supply from a power supply device that switches between stop and restart of power supply from the storage battery according to a charging rate of the storage battery, and performs a predetermined process at a specified timing. When the processing device is activated, a reading unit that reads timing information indicating a timing at which the processing device should perform processing from a remotely installed server device, and from the timing information read by the reading unit next time An activation request output unit that calculates a time until a time at which processing is to be performed and outputs an activation request that requests activation of the processing device after the lapse of time, to the activation device that activates the processing device; An implementation unit that performs processing after the apparatus is started, and when the processing by the implementation unit is completed, the power of the processing device is shut off. A program to function as an end unit.

  According to the present invention, the processing device reads the timing information via the server device at the time of activation, and performs a timing change process. As a result, even if the power of the processing device is stopped when the administrator changes the condition, the timing can be changed at the next startup of the processing device by recording the timing information in the server device. it can.

  Further, according to the present invention, the processing device outputs an activation request for requesting activation of the processing device to the activation device after elapse of time up to the time at which the next processing should be performed, and turns on the power when the processing is completed. Cut off. As a result, the power of the processing device is shut off when processing is not being performed, and the processing device is started at the time at which processing is to be performed, so that power consumption of the processing device can be reduced.

  Further, according to the present invention, the activation device activates the processing device regardless of the time measured by the timing unit when the power supply from the power supply device is resumed. In addition, the processing device performs processing after being activated. As a result, even when the time at which the process should be performed has elapsed while the power supply is stopped, that is, while the power to the activation device and the processing device is shut off, the processing device It is possible to perform processing immediately after restarting.

It is the schematic which shows the structure of the soundness evaluation system by one Embodiment of this invention. It is a figure which shows the information contained in timing information. It is a flowchart which shows operation | movement of a soundness evaluation apparatus. It is a flowchart which shows the measurement operation | movement by normal measurement mode. It is a flowchart which shows the measurement operation | movement by remote measurement mode.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a schematic diagram showing a configuration of a soundness evaluation system according to an embodiment of the present invention. In FIG. 1, the solid line indicates the flow of information, and the dotted line indicates the flow of power.
The soundness evaluation system is a system for evaluating the soundness of a pier according to an instruction from an administrator, and includes a power supply device 10, a soundness evaluation device 20 (processing device), an activation device 30, a server device 40, and a control terminal 50. Is provided. Note that the power supply device 10, the soundness evaluation device 20, and the activation device 30 are provided at the installation location of the pier, and the server device 40 and the control terminal 50 are provided at a location remote from the pier.

The power supply device 10 switches between stopping and restarting the power supply from the storage battery 12 according to the SOC of the storage battery 12. The power supply device 10 supplies power to the soundness evaluation device 20 and the activation device 30.
The activation device 30 activates the soundness evaluation device 20 at a set time.
The soundness evaluation device 20 reads the information of the sensor installed on the pier at the timing indicated by the timing information held by the server device 40, and evaluates the soundness of the pier based on the sensor information.

The server device 40 holds timing information indicating the timing of the evaluation performed by the soundness evaluation device 20. In addition, the server device 40 holds the evaluation result by the soundness evaluation device 20.
The control terminal 50 transmits timing information to the server device 40 by an operation of the administrator, and receives an evaluation result from the server device 40 by an operation of the administrator.
The soundness evaluation device 20, the server device 40, and the control terminal 50 are connected to each other via the Internet.

FIG. 2 is a diagram illustrating information included in the timing information.
Note that the timing information includes a measurement mode indicating the type of measurement, a timing for performing measurement and evaluation, and an update time of the timing information.
As the measurement mode, a normal measurement mode in which constant measurement is performed or a remote measurement mode in which measurement is repeatedly performed at a predetermined time interval is designated.
When the normal measurement mode is designated, a start time (implementation time) and an end time are designated as timings. That is, when performing measurement in the normal measurement mode, the soundness evaluation apparatus 20 performs measurement from a specified start time to a specified end time.
On the other hand, when the remote measurement mode is designated, the measurement time and the measurement interval are designated as timing. That is, when performing measurement in the remote measurement mode, the soundness evaluation device 20 does not perform measurement during the designated measurement interval, and performs measurement for the designated measurement time when the measurement interval has elapsed.

Then, the structure of each apparatus with which a soundness evaluation system is provided is demonstrated with reference to FIG.
First, the configuration of the power supply device 10 will be described. The power supply device 10 includes a generator 11, a storage battery 12, a charge rate monitoring unit 13, and a power supply control unit 14.
The generator 11 converts natural energy such as solar power generation or wind power generation into electric power, and supplies the electric power to the storage battery 12.
The storage battery 12 is charged with electric power generated by the generator 11. In addition, the storage battery 12 supplies power to the soundness evaluation device 20 and the activation device 30 via the power supply control unit 14.
The charging rate monitoring unit 13 monitors the SOC of the storage battery 12, outputs an instruction to stop charging when the SOC approaches the upper limit of the rating, and the soundness when the SOC approaches the lower limit of the rating. An instruction to stop power supply to the evaluation device 20 and the activation device 30 is output to the power supply control unit 14. Thereby, the charging rate monitoring unit 13 prevents overcharge and overdischarge of the storage battery 12.
The power supply control unit 14 supplies the power supplied from the storage battery 12 to the soundness evaluation device 20 and the activation device 30. In addition, the power supply control unit 14 switches whether to supply power to the soundness evaluation device 20 and the activation device 30 in accordance with an instruction from the charging rate monitoring unit 13.

Next, the configuration of the soundness evaluation apparatus 20 will be described. The soundness evaluation apparatus 20 includes a reading unit 21, a nonvolatile storage unit 22, an activation request output unit 23, a time comparison unit 24, a measurement unit 25 (execution unit), a log recording unit 26, an evaluation unit 27, and an end unit 28.
The reading unit 21 reads timing information held by the server device 40 via the Internet and records it in the nonvolatile storage unit 22.
The nonvolatile storage unit 22 stores the timing information read by the reading unit 21 and the measurement log recorded by the log recording unit 26.
The activation request output unit 23 calculates the time from the timing indicated by the timing information read by the reading unit 21 to the time when the next measurement should be performed. Then, the activation request output unit 23 outputs an activation request for requesting activation of the own device after the elapse of the time to the activation device 30.

When the timing information indicates the normal measurement mode, the time comparison unit 24 compares the start time with the current time, and determines whether to perform measurement, wait while the power is on, or shut off the power and wait. .
The measurement unit 25 monitors sensors installed on the pier and measures sensor information.
The log recording unit 26 records a log of information measured by the measurement unit 25 in the nonvolatile storage unit 22.
The evaluation unit 27 evaluates the soundness of the pier using the measurement result obtained by the measurement unit 25, and transmits the evaluation result to the server device 40 via the Internet.
The end unit 28 shuts off the power supply of the own device.

Next, the configuration of the activation device 30 will be described. The activation device 30 includes an input unit 31, a timer unit 32, and an activation unit 33.
The input unit 31 inputs an activation request from the soundness evaluation device 20.
The timer 32 measures the passage of time indicated by the activation request input by the input unit 31.
The activation unit 33 activates the soundness evaluation device 20 when the timing unit 32 finishes measuring the passage of time indicated by the activation request. In addition, when the power supply from the power supply device 10 is resumed, the activation unit 33 activates the soundness evaluation device 20 regardless of the time measured by the timer unit 32.
In this way, the time measuring unit 32 determines whether to activate the soundness evaluation device 20 not by comparing the current time and the start time, but by lapse of the start time, so that the soundness evaluation is performed based on the system clock error or the like. There is no error in the time at which the device 20 is activated. In addition, when the power supply from the power supply device 10 is resumed, the activation unit 33 activates the soundness evaluation device 20 regardless of the time measured by the time measuring unit 32, and thus the power supply device 10 stops power supply. After that, it is possible to prevent the soundness evaluation device 20 from being stopped.

Next, the operation of the soundness evaluation system according to this embodiment will be described.
Before operating the soundness evaluation system, the administrator records timing information in the server device 40 using the control terminal 50 in advance.
FIG. 3 is a flowchart showing the operation of the soundness evaluation apparatus 20.
When the soundness evaluation device 20 is activated, the reading unit 21 of the soundness evaluation device 20 accesses timing information held by the server device 40 via the Internet. At this time, the reading unit 21 compares the update time of the previously downloaded timing information stored in the nonvolatile storage unit 22 with the update time of the timing information held by the server device 40 (step S1). Note that timing information is not recorded in the nonvolatile storage unit 22 at the first activation. In this case, the reading unit 21 performs processing assuming that the update time of the timing information held by the server device 40 is newer.

  When the reading unit 21 determines that the update time of the timing information held by the server device 40 is newer (step S1: YES), the reading unit 21 reads the timing information stored by the server device 40 via the Internet, and the nonvolatile storage unit 22 The timing information stored in is overwritten (step S2). On the other hand, when it is determined that the update times of both timing information are the same (step S1: NO), the timing information is not read from the server device 40. In this way, the power required for communication can be saved by receiving the timing information only when the timing information is new.

  Next, the reading unit 21 determines whether or not the timing information has been successfully read in step S2 (step S3). If it is determined that reading of the timing information stored in the server device 40 has failed (step S3: NO), a preset default value is recorded in the nonvolatile storage unit 22 as timing information (step S4). In the present embodiment, as the default timing information, the operation mode is a remote measurement mode, the measurement interval is 1 hour, and the measurement time is 5 minutes. However, the present invention is not limited to this. Thus, when communication with the server device 40 fails, the power required for communication can be saved by using the default value without performing reconnection.

  When the timing information is determined by the above process (step S1: NO, step S3: YES, or step S4), the soundness evaluation apparatus 20 is in the normal measurement mode in the operation mode indicated by the timing information stored in the nonvolatile storage unit 22. It is determined whether there is a remote mode or not (step S5). If the soundness evaluation device 20 determines that the operation mode is the normal measurement mode (step S5: YES), the soundness evaluation device 20 determines whether or not the current time is a time after the end time (step S6). The current time is read from the system clock (not shown) of the soundness evaluation apparatus 20. For this reason, it is preferable that the soundness evaluation apparatus 20 adjusts the time of the system clock when connecting to the Internet in step S1 or the like, and eliminates the time error.

When the current time is a time before the end time (step S6: NO), the soundness evaluation device 20 performs measurement in the normal measurement mode (step S7). On the other hand, when the soundness evaluation apparatus 20 determines that the operation mode is the remote measurement mode (step S5: NO), or when the current time is a time after the end time (step S6: YES), the soundness evaluation apparatus 20 is in the remote measurement mode. Is measured (step S8). Note that when the measurement is performed in the distance measurement mode because the current time is later than the end time in step S6, the measurement time and the measurement interval are not included in the timing information, and therefore the distance measurement mode using the default value is used. Perform the measurement. In addition, when the measurement mode of the timing information is the normal measurement mode, the administrator adds the start time and the end time which are the timing information for the normal measurement mode, as well as for the remote measurement mode after the measurement of the normal measurement mode is completed. The measurement time and the measurement interval, which are timing information, may be stored together in the timing information. In this case, the soundness evaluation apparatus performs the measurement in the remote measurement mode using the measurement time and the measurement interval instead of the default value.
And when the measurement of step S7 and step S8 is complete | finished, the termination | terminus part 28 will interrupt | block the power supply of an own apparatus, and will complete | finish a process.

Next, the measurement operation in the normal measurement mode will be described.
FIG. 4 is a flowchart showing the measurement operation in the normal measurement mode.
When the soundness evaluation device 20 starts measurement in the normal measurement mode in step S7, the activation request output unit 23 sets the difference between the end time stored in the nonvolatile storage unit 22 and the current time to 1 hour (in the remote measurement mode). The time obtained by adding the default value of the measurement interval is calculated as the time until the time when the next measurement should be performed. Thereby, the soundness evaluation apparatus 20 will perform the measurement in the remote measurement mode after the measurement in the normal measurement mode is completed. Then, the activation request output unit 23 outputs an activation request for requesting activation of the own device after the elapse of the time to the activation device 30 (step S701). As described above, since the activation command is output to the activation device 30 before the measurement is started, even when the soundness evaluation device 20 is stopped during the measurement, the activation device 30 is healthy at the next activation time. The sex evaluation device 20 can be activated.

  Next, the time comparison unit 24 compares the start time stored in the nonvolatile storage unit 22 with the current time, and determines whether or not the current time is a time before the start time (step S702). When the time comparison unit 24 determines that the current time is earlier than the start time (step S702: YES), the time comparison unit 24 determines whether or not the difference between the current time and the start time is within 4 minutes (step S702). S703). When the time comparison unit 24 determines that the difference between the current time and the start time is greater than 4 minutes (step S703: NO), the activation request output unit 23 stores the start time and the current time stored in the nonvolatile storage unit 22. Is calculated as the time until the time when the next measurement should be performed. Then, the activation request output unit 23 outputs an activation request for requesting activation of the own device after the lapse of time to the activation device 30 (step S704), and ends the process. That is, when the time from the start time to the time when the next measurement should be performed is long, the power supply of the own apparatus is shut off to save power consumption.

  On the other hand, when the time comparison unit 24 determines that the difference between the current time and the start time is within 4 minutes (step S703: YES), the power supply is not shut off and waits until the start time (step S705). When the standby to the start time is completed, or when it is determined in step S702 that the current time is a time after the start time (step S702: NO), the measurement unit 25 measures the sensor information installed on the pier. Start (step S706).

Thus, the soundness evaluation apparatus 20 compares the current time with the start time in the normal measurement mode, and starts measurement when the current time is after the start time. As a result, even when the health evaluation device 20 has not been started because the power supply device 10 has stopped power supply at the start time, measurement is immediately performed when the health evaluation device 20 is subsequently started. Can start.
When the soundness evaluation device 20 has not been started because the power supply device 10 has stopped supplying power at the start time, the starter 33 of the starter 30 immediately performs soundness evaluation after the power supply is resumed. The apparatus 20 will be activated.

When the measurement unit 25 starts measuring sensor information, the log recording unit 26 starts measurement for 2 minutes (step S707). Next, the log recording unit 26 determines whether or not the measured time has passed 2 minutes (step S708). When the log recording unit 26 determines that the time being measured has passed 2 minutes (step S708: YES), the log recording unit 26 records a sensor information measurement log by the measurement unit 25 in the nonvolatile storage unit 22 (step S709). . Next, the evaluation unit 27 evaluates the soundness of the pier using the sensor information measured by the measurement unit 25 (step S710).
Specifically, the evaluation unit 27 performs the following processing to evaluate the soundness of the pier.
First, the evaluation unit 27 calculates the dominant frequency of the pier using amplitude spectrum data (sensor information) acquired from a sensor that detects vibration of the pier. Next, the evaluation unit 27 specifies the natural frequency of the pier from the dominant frequency. Then, the evaluation unit 27 determines that the pier is unstable when the natural frequency falls below a predetermined threshold.
The evaluation part 27 will transmit the said determination result and sensor information to the server apparatus 40 via the internet, if the evaluation of the soundness of a bridge pier is complete | finished (step S711). As described above, according to the present embodiment, log recording, soundness evaluation, and evaluation result transmission are performed every two minutes. Thereby, even when the power supply from the power supply device 10 is stopped during the measurement by the measurement unit 25, the progress of the measurement can be left in the nonvolatile storage unit 22 and the server device 40.

  Next, the reading unit 21 accesses the timing information held by the server device 40 via the Internet, and the update time of the previously downloaded timing information stored in the nonvolatile storage unit 22 and the timing information held by the server device 40 are stored. The update time is compared (step S712). When the reading unit 21 determines that the update time of the timing information held by the server device 40 is newer (step S712: YES), the reading unit 21 ends the normal measurement mode processing, returns to step S2, and reads the timing information. . As a result, when the measurement up to the end time is not necessary during the measurement in the normal measurement mode, the timing information held by the server device 40 is rewritten using the control terminal 50 (for example, the measurement mode is changed to the remote measurement mode). Measurement or normal measurement mode measurement can be interrupted.

When it is determined that the update times of both timing information are the same (step S712: NO), or when the log recording unit 26 determines that two minutes have not elapsed (step S708: NO), the time comparison unit 24 determines whether or not the current time is later than the end time stored in the nonvolatile storage unit 22 (step S713).
When the current time is a time before the end time (step S713: NO), the process returns to step S707 and the measurement is continued. On the other hand, when the current time is a time after the end time (step S713: YES), the evaluation unit 27 evaluates the soundness of the pier using the sensor information measured by the measurement unit 25 (step S714). And the evaluation part 27 will transmit the said determination result and sensor information to the server apparatus 40 via the internet, if the evaluation of the soundness of a bridge pier is complete | finished (step S715), and will complete | finish a process.

  As described above, when performing the measurement in the normal measurement mode, the soundness evaluation apparatus 20 continuously performs the measurement from the start time to the end time, and sets the time indicated by the default distance measurement mode interval at the next start-up. .

Next, the measurement operation in the remote measurement mode will be described.
FIG. 5 is a flowchart showing the measurement operation in the distance measurement mode.
When the soundness evaluation device 20 starts measurement in the remote measurement mode in step S8, the activation request output unit 23 sets the measurement interval stored in the nonvolatile storage unit 22 as the time until the next measurement should be performed. Then, the activation request output unit 23 outputs an activation request for requesting activation of the own device after the elapse of the time to the activation device 30 (step S801).

Next, the measurement unit 25 starts measuring sensor information installed on the pier (step S802).
As described above, the soundness evaluation apparatus 20 immediately starts measurement in the remote measurement mode regardless of the current time. As a result, even when the health evaluation device 20 has not been started because the power supply device 10 has stopped power supply at the start time, measurement is immediately performed when the health evaluation device 20 is subsequently started. Can start.

  When the measurement unit 25 starts measuring sensor information, the log recording unit 26 starts measuring the measurement time stored in the nonvolatile storage unit 22 (step S803). Next, the log recording unit 26 determines whether or not the measurement time has passed the measurement time (step S804). When the log recording unit 26 determines that the measurement time has not passed the measurement time (step S804: NO), the log recording unit 26 records the sensor information measurement log by the measurement unit 25 in the nonvolatile storage unit 22 (step S804). S805), the process returns to step S804, and the measurement is continued. Thus, as described above, the log recording unit 26 records a log in the nonvolatile storage unit 22 until the measurement is completed. Thereby, even when the power supply from the power supply device 10 is stopped during the measurement by the measurement unit 25, the progress of the measurement can be left in the nonvolatile storage unit 22.

On the other hand, when the log recording unit 26 determines that the elapsed time has elapsed (step S804: YES), the evaluation unit 27 uses the sensor information measured by the measurement unit 25 to check the soundness of the pier. Is evaluated (step S806). And the evaluation part 27 will transmit the said determination result and sensor information to the server apparatus 40 via the internet, after complete | finishing evaluation of the soundness of a bridge pier (step S807), and complete | finishes a process.
As described above, when performing the measurement in the remote measurement mode, the soundness evaluation device 20 continuously performs the measurement for the measurement time, and sets the time indicated by the measurement interval at the next activation.

With the above operation, the soundness evaluation system evaluates the soundness of the pier according to the instructions of the manager.
According to this embodiment, the soundness evaluation apparatus 20 reads timing information via the server apparatus 40 at the time of activation, and performs a timing change process (step S2 in FIG. 3). Thereby, even if the power supply of the soundness evaluation apparatus 20 is stopped when changing the condition, the soundness evaluation apparatus 20 is recorded by recording the timing information in the server apparatus 40 using the control terminal 50. The timing can be changed at the next start-up.

  Further, according to the present embodiment, the soundness evaluation device 20 outputs a start request for requesting to start the own device after the elapse of the time until the time to perform the next measurement to the starter 30 (FIG. 4). Step S701, step S801 in FIG. 5), the power supply is shut off when the measurement is completed (step S9 in FIG. 3). As a result, the power of the soundness evaluation apparatus 20 is shut off when the measurement is not being performed, and the soundness evaluation apparatus 20 is started at the time when the measurement should be performed, so that the power consumption of the soundness evaluation apparatus 20 is reduced. can do.

  Further, according to the present embodiment, the activation device 30 activates the soundness evaluation device 20 regardless of the time measured by the timer unit 32 when the power supply from the power supply device 10 is resumed. Moreover, the soundness evaluation apparatus 20 performs a measurement after starting. Thereby, even if the time which should perform a measurement has passed during the time when the power supply is stopped, that is, the power supply of the activation device 30 and the soundness evaluation device 20 is shut off, the soundness evaluation is performed. The apparatus 20 can start measurement immediately after resuming the power supply.

  Further, according to the present embodiment, when the timing information indicates the normal measurement mode, the measurement unit 25 compares the current time with the start time indicated by the timing information, and performs the process when the start time is after the current time. Implement (step S702 in FIG. 4). As a result, even when the health evaluation device 20 has not been started because the power supply device 10 has stopped power supply at the start time, measurement is immediately performed when the health evaluation device 20 is subsequently started. Can start.

  Further, according to the present embodiment, when the timing information indicates the normal measurement mode, the measurement unit 25 repeatedly performs the measurement until the end time indicated by the timing information. And the reading part 21 reads timing information from the server apparatus 40, whenever the measurement part 25 repeatedly performs a measurement (step S712 of FIG. 4). Thereby, when the measurement is no longer necessary during the measurement in the normal measurement mode, the measurement in the normal measurement mode is interrupted by rewriting the timing information held by the server device 40 using the control terminal 50. Can do.

  Further, according to the present embodiment, when the timing information indicates the normal measurement mode, when the current time is a time before the end time (step S6: NO in FIG. 3), the activation request output unit 23 The time from the time to 1 hour after the end time is defined as the time until the next measurement time (step S701 in FIG. 4). On the other hand, when the current time is a time after the end time (step S6 in FIG. 3: YES), the activation request output unit 23 should perform the next measurement one hour later (the default value of the measurement interval in the distance measurement mode). Time until time is set (step S801 in FIG. 5). That is, the activation request output unit 23 sets the time from the current time to 1 hour after the later time of the end time and the current time as the time until the next measurement time. Accordingly, even when the timing information is not updated when the process of the normal measurement mode is completed, the soundness evaluation device 20 can shift to the measurement in the remote measurement mode.

  Further, according to the present embodiment, when the timing information indicates the normal measurement mode, when the time from the current time to the start time is equal to or longer than the predetermined time, the activation request output unit 23 performs the process from the current time to the start time. Is the time until the time when the next measurement should be performed (step S704 in FIG. 4), and the end unit 28 shuts off the power of the soundness evaluation device 20 after the activation request is output by the activation request output unit 23 ( Step S9 in FIG. As described above, when the time from the start time to the time when the next measurement should be performed is long, the power consumption can be reduced by shutting off the power supply of the device itself.

  Also, according to the present embodiment, when the timing information indicates the remote measurement mode, the activation request output unit 23 sets the time interval indicated by the timing information as the time until the next measurement time (step S801 in FIG. 5). ). Thereby, starting device 30 can start soundness evaluation device 20 for every time interval which timing information shows.

  Further, according to the present embodiment, the log recording unit 26 records the measurement log in the nonvolatile storage unit 22 while the measurement unit 25 is measuring (step S709 in FIG. 4 and step S805 in FIG. 5). . Thereby, even when the power supply from the power supply device 10 is stopped during the measurement by the measurement unit 25, the progress of the measurement can be left in the nonvolatile storage unit 22.

  Further, according to the present embodiment, the reading unit 21 compares the update time of the timing information held by the server device 40 with the update time of the timing information read last time, and the update time of the timing information read last time is earlier. Only when the time is indicated, the update time of the timing information held by the server device 40 is read (step S1 in FIG. 3). Thereby, the power required for communication can be saved.

As described above, the embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration is not limited to the above, and various design changes and the like can be made without departing from the scope of the present invention. It is possible to
For example, in the present embodiment, an example in which the present invention is applied to a pier soundness evaluation system has been described. You may use for.

  The soundness evaluation apparatus 20 described above has a computer system inside. The operation of each processing unit described above is stored in a computer-readable recording medium in the form of a program, and the above processing is performed by the computer reading and executing the program. Here, the computer-readable recording medium means a magnetic disk, a magneto-optical disk, a CD-ROM, a DVD-ROM, a semiconductor memory, or the like. Further, the computer program may be distributed to the computer through a communication line, and the computer that has received the distribution may execute the program.

  The program may be for realizing a part of the functions described above. Furthermore, what can implement | achieve the function mentioned above in combination with the program already recorded on the computer system, and what is called a difference file (difference program) may be sufficient.

  Note that the activation device 30 and the power supply device 10 do not have a computer system from the viewpoint of power consumption, and preferably operate with a simple configuration, but of course, may operate with a computer system.

  DESCRIPTION OF SYMBOLS 10 ... Electric power supply apparatus 11 ... Generator 12 ... Storage battery 13 ... Charging rate monitoring part 14 ... Electric power supply control part 20 ... Soundness evaluation apparatus 21 ... Reading part 22 ... Nonvolatile memory part 23 ... Start-up request output part 24 ... Time comparison part DESCRIPTION OF SYMBOLS 25 ... Measuring part 26 ... Log recording part 27 ... Evaluation part 28 ... End part 30 ... Start-up device 31 ... Input part 32 ... Time measuring part 33 ... Start-up part 40 ... Server apparatus 50 ... Control terminal

Claims (12)

It is a processing system that operates by power supply from a power supply device that switches between stop and restart of power supply from the storage battery according to the charging rate of the storage battery, and performs a predetermined process at a specified timing,
A processing device using a power source from the power supply device and a starting device;
The processor is
A reading unit that reads timing information indicating a timing at which the processing device should perform processing from a remotely installed server device when the processing device is activated;
Start time for calculating the time until the time when the next processing should be performed from the timing information read by the reading unit, and outputting a start request for starting the processing device after the time has elapsed. A request output section;
An implementation unit for performing processing after the processing device is activated;
An end unit that shuts off the power of the processing apparatus when the processing by the implementation unit is completed;
With
The activation device includes:
A timing unit that inputs an activation request from the processing device and measures the passage of time indicated by the activation request, and activation that activates the processing device when the timing unit finishes measuring the passage of time indicated by the activation request The department and
An activation unit of the activation device activates the processing device regardless of the time measured by the timer when the power supply from the power supply device is resumed. When the execution time is stored in the timing information as the timing at which the processing device should perform the processing,
The processing system according to claim 1, wherein the execution unit compares a current time with the execution time, and performs the process when the execution time is after the current time. When the information stored in the timing information includes the end time of the server device,
The processing system according to claim 1, wherein the execution unit repeats the execution of the process until an end time indicated by the timing information.   The processing system according to claim 3, wherein the reading unit reads the timing information from the server device every time the execution unit repeats the execution of the processing. The activation request output unit sets a time from a current time to a time after a predetermined time later of the end time and the current time as a time until a time at which next processing should be performed. The processing system according to claim 3 or 4. When the execution time is stored in the timing information as the timing at which the processing device should perform the process, when the time from the current time to the execution time is a predetermined time or more,
The activation request output unit, the time from the current time to the implementation time, the time to the time to perform the next processing,
The processing system according to claim 5, wherein the end unit shuts off the power supply of the processing device after the start request is output by the start request output unit. If the timing information stores a time interval until the next processing is performed after the processing is completed as a timing at which the processing device should perform the processing, the activation request output unit displays the time interval. The processing system according to any one of claims 1 to 6, wherein the time is a time until a time at which the next processing is to be performed. The processing system according to claim 1, further comprising: a log recording unit that records a log of the processing in a nonvolatile storage unit during execution of the processing by the implementation unit. The timing information includes information indicating an update time of the timing information,
The read unit compares the update time of the timing information held by the server device with the update time of the previously read timing information, and only when the update time of the previously read timing information indicates the previous time, The processing system according to any one of claims 1 to 8, wherein an update time of the timing information held by the server device is read out. A processing device that operates by power supply from a power supply device that switches between stopping and resuming power supply from the storage battery according to a charging rate of the storage battery, and that starts a processing device that performs predetermined processing at a specified timing A processing method using an activation device,
The reading unit of the processing device reads timing information indicating a timing at which the processing device should perform processing from the remotely installed server device when the processing device is activated.
The activation request output unit of the processing device calculates a time from the timing information read by the reading unit to the time when the next processing should be performed, and requests that the processing device be activated after the time has elapsed. Outputting a request to the activation device;
The implementation unit of the processing device performs processing after the processing device is activated,
The end unit of the processing device shuts off the power of the processing device when the processing by the implementation unit is completed,
The timing unit of the activation device inputs an activation request from the processing device, measures the passage of time indicated by the activation request,
The activation unit of the activation device activates the processing device when the timing unit finishes measuring the passage of time indicated by the activation request,
The starting method of the starting device causes the processing device to start regardless of the time measured by the timing unit when the power supply from the power supply device is resumed. A processing device that operates by power supply from a power supply device that switches between stopping and restarting power supply from the storage battery according to a charging rate of the storage battery, and that performs a predetermined process at a specified timing,
A reading unit that reads timing information indicating a timing at which the processing device should perform processing from a remotely installed server device when the processing device is activated;
The time for starting the next processing is calculated from the timing information read by the reading unit, and the start request for starting the processing device after the time has elapsed is activated to start the processing device. An activation request output unit for outputting to the device;
An implementation unit for performing processing after the processing device is activated;
An end unit that shuts off the power of the processing apparatus when the processing by the implementation unit is completed;
A processing apparatus comprising: A computer of a processing device that operates by power supply from a power supply device that switches between stopping and resuming power supply from the storage battery according to a charging rate of the storage battery, and that performs predetermined processing at a specified timing,
A reading unit that reads timing information indicating a timing at which the processing device should perform processing from a remotely installed server device when the processing device is activated;
The time for starting the next processing is calculated from the timing information read by the reading unit, and the start request for starting the processing device after the time has elapsed is activated to start the processing device. Start request output unit to output to the device,
An implementation unit that performs processing after the processing device is activated,
A program that functions as an ending unit that shuts off the power of the processing device when processing by the implementation unit is completed.

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