JPS6373287A - Governor simulator - Google Patents
Governor simulatorInfo
- Publication number
- JPS6373287A JPS6373287A JP61217220A JP21722086A JPS6373287A JP S6373287 A JPS6373287 A JP S6373287A JP 61217220 A JP61217220 A JP 61217220A JP 21722086 A JP21722086 A JP 21722086A JP S6373287 A JPS6373287 A JP S6373287A
- Authority
- JP
- Japan
- Prior art keywords
- governor
- control device
- plant
- board
- simulated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012549 training Methods 0.000 claims description 17
- 238000012360 testing method Methods 0.000 claims description 14
- 238000004088 simulation Methods 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Supply And Distribution Of Alternating Current (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
［発明の目的］
（産業上の利用分野）
本発明はガバナシミュレータ装置に係り、特に水力発電
プラントにおけるガバナ制御装置の故障訓練を行なうの
に最適なガバナシミュレータ装置に関するものである。[Detailed Description of the Invention] [Object of the Invention] (Industrial Application Field) The present invention relates to a governor simulator device, and particularly to a governor simulator device that is optimal for fault training for governor control devices in hydroelectric power plants. It is.
（従来の技術）
最近の各種プラントは、デジタル制御装置の発展と計算
機適用の拡大と共に、大規模化かつ高機能化されており
、重電部門においても特に水力発電プラントは、火力、
原子カプラントの大形化に対して揚水発電プラントがそ
の主流をなし、複数台を備えて大容量化されている。ま
た、プラントの運転形態は発電運転、揚水運転、調相運
転。(Prior art) Various plants have recently become larger and more sophisticated with the development of digital control devices and the expansion of computer applications.In the heavy electrical sector, especially hydroelectric power plants, thermal
Pumped storage power plants are becoming mainstream as nuclear couplants become larger, and they are equipped with multiple units to increase capacity. In addition, the operation modes of the plant are power generation operation, pumping operation, and phase adjustment operation.
試送電運転と多様化され、それぞれの運転においても始
動制御、流量制御、ＡＦＣ制御、ＡＬＲ制御、ＡＱＲ制
御、単独運転制御、プログラム運転制御等と、各種の自
動制御が適用されて完全自動化されている。従って、こ
れらの運転制御に必要な制御装置は、複雑化しかつ高機
能化している。Test power transmission operations are diversified, and each operation is fully automated by applying various automatic controls such as startup control, flow rate control, AFC control, ALR control, AQR control, individual operation control, and program operation control. There is. Therefore, the control devices necessary for controlling these operations are becoming more complex and highly functional.
ところで、水力発電所は無人化されていて、常時の運転
操作は遠方制御所から一人制御で行なわれていることか
ら、制御装置が故障したり、また点検時に発電所で手動
運転を行なう場合には、運転員は制御装置の内容を良く
理解して、制御装置の故障が発生した場合の適切な処理
が行なえるように日頃の訓練が必要とされる。By the way, hydroelectric power plants are unmanned, and regular operation is carried out by one person from a remote control station, so if the control equipment breaks down or if manual operation is performed at the power plant during inspections, Operators need regular training to understand the contents of the control device well and to take appropriate measures in the event of a failure of the control device.
しかしながら、運転訓練を目的とした現状のプラントシ
ミュレータ装置は、ポンプ水車や発電電動機等に関して
ダイナミックモデル化し、例えばポンプ水車の流量や１
発電電動機の各種電気量や。However, current plant simulators for the purpose of operator training create dynamic models for pump-turbines, generator motors, etc.
Various amounts of electricity from generator motors.
ガバナ制御装置の油圧系等の定量的なデータをＣＲＴに
表示したり、監視制御盤上の計器を動かしたりする方法
は適用されているものの、制御装置の故障を模擬して、
監視制御盤上の計器に制御装置故障時の主機状態を確認
することや、その原因を発見させる訓練を臨場感を持っ
て行なえるような方法は適用されていない。従って、制
御装置の対応訓練は単なる制御ブロック図や図面による
学習によっているのが実状である。Although methods such as displaying quantitative data such as the hydraulic system of the governor control device on a CRT or moving instruments on the monitoring control panel have been applied,
No method has been applied to check the main engine status at the time of a control equipment failure using instruments on the supervisory control panel, or to conduct training to discover the cause with a sense of realism. Therefore, the reality is that the corresponding training for the control device is simply based on learning based on control block diagrams and drawings.
（発明が解決しようとする問題点）
以上のように、従来のシミュレータ装置においては、ガ
バナ制御装置の故障を模擬して、その故障状態を盤上の
計器に表示してガバナ制御装置故障時の主機の動きを訓
練したり、ガバナ制御装置の故障原因を発見させる訓練
を臨時感を持って行なうことができないという問題があ
った。(Problems to be Solved by the Invention) As described above, in the conventional simulator device, failures in the governor control device are simulated, and the failure state is displayed on the instrument on the panel, and the failure state is displayed in the case of failure of the governor control device. There is a problem in that it is not possible to conduct training on the movement of the main engine or to discover the cause of failures in the governor control device in a sense of urgency.
そこで本発明では、ガバナ制御装置の故障を模擬し、そ
の故障状態を盤面に表示させてガバナ制御装置故障時の
主機の動きを訓練すると共に、ガバナ制御装置の故障原
因を発見させる訓練を臨時感を持って行なうことが可能
な信頼性の高いガバナシミュレータ装置を提供すること
を目的とするものである。Therefore, in the present invention, a failure of the governor control device is simulated and the failure state is displayed on the board to train the movement of the main engine in the event of a failure of the governor control device, and training to discover the cause of the failure of the governor control device is conducted as an extraordinary training. The object of the present invention is to provide a highly reliable governor simulator device that can perform the following tasks.
［発明の構成］
（問題点を解決するための手段）
上記の目的を達成するために本発明によるガバナシミュ
レータ装置は、プラントの状態を監視制御するための模
擬盤と、プラントのシーケンス制御回路およびプラント
の各種電気量１機械量の状態を模擬し、その模擬量を上
記模擬盤に送出するプラントシミュレータ装置と、各種
アナログ基板から構成され、水車の案内羽根を可変して
主機の回転数および出力を調整するガバナ制御装置と、
このガバナ制御装置の故障訓練時に基板の模擬故障箇所
を設定するためのスイッチを備えた故障設定装置と、上
記ガバナ制御装置の故障個所を検出するための模擬電源
装置を備えたハード試験装置から構成するようにしたこ
とを特徴とする。[Structure of the Invention] (Means for Solving the Problems) In order to achieve the above object, a governor simulator device according to the present invention includes a simulation panel for monitoring and controlling the state of a plant, a sequence control circuit for the plant, and a governor simulator device according to the present invention. It consists of a plant simulator device that simulates the state of various electric quantities and mechanical quantities in the plant and sends the simulated quantities to the above-mentioned simulation board, and various analog boards, and changes the guide vanes of the water turbine to change the rotational speed and output of the main engine. a governor control device for adjusting the
It consists of a fault setting device equipped with a switch for setting a simulated fault location on the board during fault training for this governor control device, and a hardware testing device equipped with a simulated power supply device for detecting the fault location of the governor control device. It is characterized by being made to do.
（作用）
上述のガバナシミュレータ装置においては、ガバナ制御
装置の故障訓練の時に、故障設定装置からガバナ制御装
置の故障を設定することにより、プラントシミュレータ
装置からの信号によって模擬盤上に主機状態を模擬して
ガバナ制御装置故障時の主機状態を実現し、ハード試験
装置でガバナ制御装置の基板の電流チェックや電圧チェ
ックを行なって故障個所の追及ができることになる。(Function) In the governor simulator device described above, during fault training for the governor control device, by setting a fault in the governor control device from the fault setting device, the state of the main engine can be simulated on the mock board using signals from the plant simulator device. This enables the state of the main engine at the time of failure of the governor control device to be realized, and by checking the current and voltage of the board of the governor control device using the hardware testing device, it is possible to trace the location of the failure.
（実施例）
以下、本発明の一実施例について図面を参照して説明す
る。(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.
第１図は、本発明によるガバナシミュレータ装置の構成
例をブロック的に示すものである。第１図において、１
はプラントの状態を監視制御するためのスイッチや計器
を備えた模擬盤、２はプラントのシーケンス制御回路お
よびプラントの各種電気量や機械量の状態を模擬し、上
記模擬盤２にその模擬量を送出するプラントシミュレー
タ装置、３は後述するガバナ制御装置４の故障訓練時に
基或され、水車の案内羽根を可変して主機の回転数や出
力を調整するガバナ制御装置、５はこのガバナ制御装置
４の故障個所を検出するための模擬電源装置、およびデ
ジポルやテスタ等を備えたノ１−ド試験装置である。FIG. 1 shows in block form an example of the configuration of a governor simulator device according to the present invention. In Figure 1, 1
2 is a mock panel equipped with switches and instruments for monitoring and controlling the status of the plant; 2 is a mock panel that simulates the status of the plant's sequence control circuit and various electrical and mechanical quantities; A plant simulator device 3 is used as a basis for failure training of a governor control device 4 which will be described later, and a governor control device 5 is used to adjust the rotational speed and output of the main engine by varying the guide blades of the water turbine. This is a node testing device that is equipped with a simulated power supply device for detecting failure locations, and a digiport, tester, etc.
第２図は、詳細を後述するガバナ制御装置４の基板の模
擬故障個所を設定するための回路構成例を示すものであ
る。第２図において、故障設定装置３に設けられた常開
接点のスイッチＡｏ、Ｂｏ’。FIG. 2 shows an example of a circuit configuration for setting a simulated failure location on the board of the governor control device 4, the details of which will be described later. In FIG. 2, normally open contact switches Ao and Bo' are provided in the fault setting device 3.
Ｃｏ・・・Ｈｏと、ガバナ制御装置４内に設けられ。Co...Ho are provided in the governor control device 4.
そのアナログ基板間の信号の流れをオーブンするための
接点Ａｂ、Ｂｂ、Ｃｂ、・・・、Ｈｂ用の補助リレーＡ
、Ｂ、Ｃ，・・・、Ｈとを、それぞれ直列に接続して直
流制御電源母線Ｐ、Ｎ間に接続している。Auxiliary relay A for contacts Ab, Bb, Cb, ..., Hb to control the signal flow between the analog boards
, B, C, . . . , H are connected in series between the DC control power supply buses P and N.
第３図は、ガバナ制御装置４の内部構成例、およびこの
ガバナ制御装置４とハード試験装置５の接続構成例を示
すものである。第３図において、ハード試験装置５内の
模擬電源装置２１から、模擬入力電圧をガバナ制御装置
４内のＦ／Ｖ変換器基板１１へ入力し、ここでレベル変
換された信号を常閉の故障模擬接点Ａｂを介してΔＦ検
出器基板１２へ入力し、ここでレベル変換された信号を
常閉の故障模擬接点Ｂｂを介して垂下率演算器基板１４
へ入力する。また、負荷設定器基板１３からの信号を、
常閉の故障模擬接点ｃｂを介して垂下率演算器基板１４
へ入力する。さらに、ハード試験装置５内のＧＶレター
ン抵抗器２３からの信号を、ガバナ制御装置４内の位置
検出器基板１７へ入力してレベル変換した後に、常閉の
故障模擬接点Ｇｂを介して上記垂下率演算器基板１４へ
入力する。FIG. 3 shows an example of the internal configuration of the governor control device 4 and an example of the connection configuration between the governor control device 4 and the hardware testing device 5. In FIG. 3, a simulated input voltage is input from the simulated power supply device 21 in the hardware test device 5 to the F/V converter board 11 in the governor control device 4, and the level-converted signal is transmitted to the F/V converter board 11 in the case of a normally closed fault. The signal is input to the ΔF detector board 12 via the simulated contact Ab, and the level-converted signal is input to the droop rate calculator board 14 via the normally closed fault simulated contact Bb.
Enter. In addition, the signal from the load setting device board 13 is
Droop rate calculator board 14 via normally closed failure simulation contact cb
Enter. Furthermore, after inputting the signal from the GV return resistor 23 in the hard test device 5 to the position detector board 17 in the governor control device 4 and converting the level, Input to the rate calculator board 14.
一方、上記垂下率演算器基板１４からの信号を、常閉の
故障模擬接点Ｄｂを介してＰＩＤ演算器基板１５へ入力
し、ここでレベル変換された信号を常閉の故障模擬接点
Ｅｂを介して増巾器基板１６へ入力する。また、この増
巾器基板１６でレベル変換された信号を、常閉の故障模
擬接点Ｆｂを介してハード試験装置５内のコンバータコ
イル２２へ入力する。さらに、上記模擬電源装置２１か
らの模擬電源を、ガバナ制御装置４内の電源装置１８へ
入力し、ここでレベル変換された制御電源を常閉の故障
模擬接点Ｈｂを介して上述の各基板へ入力するようにし
ている。On the other hand, the signal from the droop rate calculator board 14 is input to the PID calculator board 15 via the normally closed fault simulating contact Db, and the level-converted signal is inputted here via the normally closed fault simulating contact Eb. and input it to the amplifier board 16. Further, the signal whose level has been converted by the amplifier board 16 is inputted to the converter coil 22 in the hardware testing device 5 via the normally closed failure simulating contact Fb. Furthermore, the simulated power supply from the simulated power supply device 21 is input to the power supply device 18 in the governor control device 4, and the level-converted control power supply is sent to each of the above-mentioned boards via the normally closed failure simulation contact Hb. I am trying to input it.
次に、本実施例によるガバナシミュレータ装置の作用に
ついて説明する。Next, the operation of the governor simulator device according to this embodiment will be explained.
主機運転に対し、まず模擬盤１上の図示しないスイッチ
を操作することにより、プラントシミュレータ装置２に
てプラントの制御過程が模擬されると共に、主機の回転
数や水車の案内羽根開度等の各種プラント状態が模擬さ
れ、その模擬量が模擬盤１上の図示しない計器に表示さ
れる。プラントシミュレータ装置２には、ガバナ制御装
置４と同等の制御回路がダイナミックモデル化されてい
る。For main engine operation, by first operating switches (not shown) on the simulation panel 1, the plant control process is simulated in the plant simulator device 2, and various changes such as the main engine rotational speed and the opening of the guide vanes of the water turbine are performed. The plant state is simulated, and the simulated amount is displayed on a meter (not shown) on the simulation panel 1. In the plant simulator device 2, a control circuit equivalent to the governor control device 4 is dynamically modeled.
従って、故障設定装置３によりガバナ制御装置４の各種
基板故障を訓練する場合には、故障設定装置３からプラ
ントシミュレータ装置２へ故障内容が入力され、プラン
トシミュレータ装置２はガバナ制御装置４内のアナログ
基板故障によるプラント状態を模擬し、これを上記模擬
盤１上の図示しない計器に表示させたり、故障表示器を
動作させたりする。Therefore, when training various board failures of the governor control device 4 using the fault setting device 3, the details of the fault are input from the fault setting device 3 to the plant simulator device 2, and the plant simulator device 2 A plant state caused by a board failure is simulated, and this is displayed on a meter (not shown) on the simulation panel 1, or a failure indicator is operated.
一方、ガバナ制御装置４の故障個所を捜索する場合には
、模擬盤１上の図示しない動作表示器により主機の停止
を確認した後に開始する。ガバナ１＝Ｊ制御装置４の故
障個所を捜索するのに先だち、インストラクタ−が故障
設定装置３の任意のスイッチを操作することにより、ガ
バナ制御装置４内の基板が故障模擬される。ここでは、
ΔＦ検出器基板１２の基板故障を設定することについて
述べる。On the other hand, when searching for a faulty location in the governor control device 4, the search starts after confirming that the main engine has stopped using an operation indicator (not shown) on the mock panel 1. Prior to searching for a failure location in the governor 1=J control device 4, the instructor operates an arbitrary switch of the failure setting device 3 to simulate a failure of the circuit board in the governor control device 4. here,
Setting the board failure of the ΔF detector board 12 will be described.
すなわち、まずインストラクタ−は故障設定装置３のス
イッチＢｏを操作することにより、補助リレーＢが動作
してその常閉接点Ｂｂが開く。訓練者は、ガバナ制御装
置４の故障個所を捜索するために、ハード試験装置”５
の模擬電源装置２１からガバナ制御装置４の電源装置１
８へ、電源を入力してガバナ制御電源を活かす。また、
訓練者は主機の回転数に相当する電圧を、模擬電源装置
２１からガバナ制御装置４のＦ／Ｖ変換器基板１１へ模
擬入力する作業を行なう。そして、訓練者はテスタ等を
用いて各種基板の出力電圧を計測し、故障個所の追求を
行なう。この場合、ΔＦ検出器基板１２の故障発見にお
いては、模擬入力がΔＦ検出器基板１２の入力部に有る
のに対して、垂下率演算器基板１４の入力電圧が無いこ
とにより判明する。That is, first, the instructor operates switch Bo of fault setting device 3, thereby operating auxiliary relay B and opening its normally closed contact Bb. The trainee uses the hard test device "5" to search for the failure location of the governor control device 4.
from the simulated power supply device 21 of the governor control device 4 to the power supply device 1 of the governor control device 4.
Step 8: Input the power and utilize the governor control power. Also,
The trainee performs the task of inputting a voltage corresponding to the rotational speed of the main engine from the simulated power supply device 21 to the F/V converter board 11 of the governor control device 4 in a simulated manner. The trainee then uses a tester or the like to measure the output voltages of various boards to locate the location of the failure. In this case, when detecting a fault in the ΔF detector board 12, it is found that while the simulated input is present at the input part of the ΔF detector board 12, there is no input voltage to the droop rate calculator board 14.
上述したように、本実施例ｍにおいては、プラントの主
機の状態を監視制御する模擬盤１とガバナ制御装置４の
故障個所を設定する故障設定装置３とにより、プラント
シミュレータ装置２にてプラントの状態を模擬し、模擬
盤ｌ上にプラント状態を表示するようにしていることか
ら、プラント全体の動きを訓練者が確認することができ
る。As described above, in this embodiment m, the plant simulator device 2 uses the simulated board 1 that monitors and controls the state of the main engine of the plant and the fault setting device 3 that sets the fault location of the governor control device 4 to detect the plant. Since the plant status is simulated and displayed on the mock board, the trainee can confirm the movement of the entire plant.
また、ガバナ制御装置４の故障個所の捜索時には、試験
用の電線の配線を行ない、現場での実際の作業と同様に
テスタ等で基板電圧の測定を行ない、故障個所の追求を
行なうことができるので、臨場感を持って訓練を行なう
ことができ、訓練の効果を大いに高めることが可能とな
る。Furthermore, when searching for a faulty location in the governor control device 4, it is possible to trace the faulty location by wiring test wires and measuring the board voltage with a tester or the like in the same way as in actual work at the site. Therefore, training can be performed with a sense of realism, and the effectiveness of training can be greatly increased.
尚、上記実施例では故障設定装置３の操作を、可動接点
であるスイッチを操作することにより行なう場合につい
て説明したが、このスイッチの代りにＣＲＴ操作卓のキ
ーボードを使用して、キーボードのデータをプラントシ
ミュレータ装置２へ入力し、さらにプラントシミュレー
タ装置２から出力変換器を介してガバナ制御装置４内の
故障設定用補助リレーを動作させるようにしても、前述
と同様の効果が得られるものである。In the above embodiment, the fault setting device 3 is operated by operating a switch, which is a movable contact. The same effect as described above can be obtained by inputting the signal to the plant simulator device 2 and operating the auxiliary relay for fault setting in the governor control device 4 via the output converter from the plant simulator device 2. .
その他、本発明はその要旨を変更しない範囲で、種々に
変形して実施することができるものである。In addition, the present invention can be modified and implemented in various ways without changing the gist thereof.
〔発明の効果］
以上説明したように本発明によれば、プラントの状態を
監視制御するための模擬盤と、プラントのシーケンス制
御回路およびプラントの各８電気量２機械量の状態を模
擬し、その模擬量を上記模擬盤に送出するプラントシミ
ュレータ装置と、各種アナログ基板から構成され、水車
の案内羽根を可変して主機の回転数および出力を調整す
るガバナ制御装置と、このガバナ制御装置の故障訓練時
に基板の模擬故障箇所を設定するためのスイッチを備え
た故障設定装置と、上記ガバナ制御装置の故障個所を検
出するための模擬電源装置を備えたハード試験装置から
構成するようにしたので、ガバナ制御装置の故障を模擬
し、その故障状態を盤面に表示させてガバナ制御装置故
障時の主機の動きを訓練すると共に、ガバナ制御装置の
故障原因を発見させる訓練を臨時感を持って行なうこと
が可能な極めて信頼性の高いガバナシミュレータ装置が
提供できる。[Effects of the Invention] As explained above, according to the present invention, a simulation panel for monitoring and controlling the state of a plant, a sequence control circuit of the plant, and a state of each of 8 electrical quantities and 2 mechanical quantities of the plant are simulated, A plant simulator device that sends the simulated amount to the simulation board, a governor control device that is composed of various analog boards and that adjusts the rotation speed and output of the main engine by varying the guide vanes of the water turbine, and a failure of this governor control device. It consists of a fault setting device equipped with a switch for setting a simulated fault location on the board during training, and a hardware testing device equipped with a simulated power supply device for detecting the fault location of the governor control device. To simulate the failure of the governor control device and display the failure state on the board to train the main engine movement in the event of a failure of the governor control device, and to conduct training to discover the cause of failure of the governor control device with a sense of urgency. It is possible to provide an extremely reliable governor simulator device that is capable of
第１図は本発明によるガバナシミュレータ装置の一実施
例を示す構成ブロック図、第２図は同実施例におけるガ
バナ制御装置の故障個所を設定する回路構成図、第３図
は同実施例におけるガバナ制御装置とハード試験装置の
接続構成例を示す回路図である。
１・・・模擬盤、２・・・プラントシミュレータ装置、
３・・・故障設定装置、４・・・ガバナ制御装置、５・
・・ノ＼−ド試験装置、１１・・・Ｆ／Ｖ変換器基板、
１２・・・ΔＦ検出器基板、１３・・・負荷設定器基板
、１４・・・垂下率演算器基板、１５・・・ＰＩＤ演算
器基板、１６・・・増巾蓋基板、１７・・・位置検出器
基板、１８・・・電源装置、２１・・・模擬電源装置、
２２・・・コンバータコイル、２３・・・ＧＶレターン
抵抗器、ＡＯ２Ｂｏ、Ｃｏ、Ｄｏ、Ｅｏ、Ｆｏ、Ｇｏ、
Ｈｏ−−−故障設定スイッチ、Ａ、Ｂ、Ｃ，Ｄ、Ｅ、Ｆ
、Ｇ。
Ｈ・・・故障設定用補助リレー、Ａｂ、Ｂｂ、Ｃｂ。
Ｄｂ、Ｅｂ、Ｆｂ、Ｇｂ、Ｈｂ・・・故障設定用補助リ
レーの常閉接点、Ｐ、Ｎ・・・直流制御電源母線。
出願人代理人 弁理士 鈴 江 武 彦第１図FIG. 1 is a configuration block diagram showing an embodiment of a governor simulator device according to the present invention, FIG. 2 is a circuit configuration diagram for setting a failure location of a governor control device in the same embodiment, and FIG. 3 is a configuration block diagram of a governor control device in the same embodiment. FIG. 2 is a circuit diagram showing an example of a connection configuration between a control device and a hardware test device. 1...Mock board, 2...Plant simulator device,
3...Failure setting device, 4...Governor control device, 5.
...Node test equipment, 11...F/V converter board,
DESCRIPTION OF SYMBOLS 12...ΔF detector board, 13... Load setting device board, 14... Drooping rate calculator board, 15... PID calculator board, 16... Amplifying lid board, 17... Position detector board, 18... power supply device, 21... simulated power supply device,
22... Converter coil, 23... GV trace resistor, AO2Bo, Co, Do, Eo, Fo, Go,
Ho---fault setting switch, A, B, C, D, E, F
,G. H...Auxiliary relay for failure setting, Ab, Bb, Cb. Db, Eb, Fb, Gb, Hb... Normally closed contact of auxiliary relay for failure setting, P, N... DC control power supply bus. Applicant's agent Patent attorney Takehiko Suzue Figure 1
Claims (1)
トのシーケンス制御回路およびプラントの各種電気量、
機械量の状態を模擬し、その模擬量を前記模擬盤に送出
するプラントシミュレータ装置と、各種アナログ基板か
ら構成され、水車の案内羽根を可変して主機の回転数お
よび出力を調整するガバナ制御装置と、このガバナ制御
装置の故障訓練時に基板の模擬故障箇所を設定するため
のスイッチを備えた故障設定装置と、前記ガバナ制御装
置の故障個所を検出するための模擬電源装置を備えたハ
ード試験装置から構成するようにしたことを特徴とする
ガバナシミュレータ装置。A mock panel for monitoring and controlling plant conditions, plant sequence control circuits, and various amounts of electricity in the plant.
A governor control device that is composed of a plant simulator device that simulates the state of mechanical quantities and sends the simulated quantities to the simulation board, and various analog boards, and that adjusts the rotation speed and output of the main engine by varying the guide vanes of the water turbine. A hardware test device includes a fault setting device including a switch for setting a simulated fault location on the board during fault training of the governor control device, and a simulated power supply device for detecting the fault location of the governor control device. A governor simulator device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61217220A JPH0640699B2 (en) | 1986-09-17 | 1986-09-17 | Governor simulator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61217220A JPH0640699B2 (en) | 1986-09-17 | 1986-09-17 | Governor simulator device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6373287A true JPS6373287A (en) | 1988-04-02 |
| JPH0640699B2 JPH0640699B2 (en) | 1994-05-25 |
Family
ID=16700735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61217220A Expired - Lifetime JPH0640699B2 (en) | 1986-09-17 | 1986-09-17 | Governor simulator device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640699B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113590471A (en) * | 2021-07-05 | 2021-11-02 | 陕西银河时代清洁能源有限公司 | Communication terminal equipment simulation system and use method thereof |
-
1986
- 1986-09-17 JP JP61217220A patent/JPH0640699B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113590471A (en) * | 2021-07-05 | 2021-11-02 | 陕西银河时代清洁能源有限公司 | Communication terminal equipment simulation system and use method thereof |
| CN113590471B (en) * | 2021-07-05 | 2024-05-24 | 陕西银河时代清洁能源有限公司 | Communication terminal equipment simulation system and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0640699B2 (en) | 1994-05-25 |
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