JPS62204107U - - Google Patents
Info
- Publication number
- JPS62204107U JPS62204107U JP1986091377U JP9137786U JPS62204107U JP S62204107 U JPS62204107 U JP S62204107U JP 1986091377 U JP1986091377 U JP 1986091377U JP 9137786 U JP9137786 U JP 9137786U JP S62204107 U JPS62204107 U JP S62204107U
- Authority
- JP
- Japan
- Prior art keywords
- water
- water level
- water supply
- reactor
- measures
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
Landscapes
- Control Of Non-Electrical Variables (AREA)
Description
図は本考案に係る原子炉給水量制御装置の構成
を示す系統図である。
１…原子炉、２…蒸気加減弁、３…タービン、
４…復水器、５…給水ポンプ、６…給水調整弁、
７…水位センサ、８…水位制御器、８ａ…開度指
示信号、９…オリフイス、１０…バイパス給水配
管、１１…止め弁、１２…給水本管、１３…止め
弁、Ａ…原子炉給水系。
The figure is a system diagram showing the configuration of a reactor water supply amount control device according to the present invention. 1...Nuclear reactor, 2...Steam control valve, 3...Turbine,
4...Condenser, 5...Water supply pump, 6...Water supply adjustment valve,
7...Water level sensor, 8...Water level controller, 8a...Opening degree instruction signal, 9...Orifice, 10...Bypass water supply piping, 11...Stop valve, 12...Water supply main pipe, 13...Stop valve, A...Reactor water supply system .
Claims (1)
ンプの二次側に設けられ、給水ポンプの吐出流量
を調整する給水調整弁と、原子炉の水位を測定す
る水位センサと、原子炉の測定水位と設定水位と
の偏差を演算して給水調整弁へ開度指令信号を発
信する水位制御器とを備え、さらに給水調整弁の
二次側の給水本管からバイパス給水配管を分岐さ
せ、このバイパス給水配管にオリフイスを組み込
んだことを特徴とする原子炉給水量制御装置。 A water pump that supplies water to the reactor, a water adjustment valve that is installed on the secondary side of the water pump to adjust the discharge flow rate of the water pump, a water level sensor that measures the water level in the reactor, and a water level sensor that measures the reactor water level. It is equipped with a water level controller that calculates the deviation between the water level and the set water level and sends an opening command signal to the water supply regulating valve, and a bypass water supply pipe is branched from the main water supply pipe on the secondary side of the water supply regulating valve. A nuclear reactor water supply amount control device characterized by incorporating an orifice into the bypass water supply piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986091377U JPS62204107U (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986091377U JPS62204107U (en) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62204107U true JPS62204107U (en) | 1987-12-26 |
Family
ID=30952107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986091377U Pending JPS62204107U (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62204107U (en) |
-
1986
- 1986-06-17 JP JP1986091377U patent/JPS62204107U/ja active Pending
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