JPS5724453A - Water level abnormality detector - Google Patents

Water level abnormality detector

Info

Publication number
JPS5724453A
JPS5724453A JP9688280A JP9688280A JPS5724453A JP S5724453 A JPS5724453 A JP S5724453A JP 9688280 A JP9688280 A JP 9688280A JP 9688280 A JP9688280 A JP 9688280A JP S5724453 A JPS5724453 A JP S5724453A
Authority
JP
Japan
Prior art keywords
water level
relay
contact
detector
electric power
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
Application number
JP9688280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6354905B2 (enExample
Inventor
Minoru Wada
Fumio Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9688280A priority Critical patent/JPS5724453A/ja
Publication of JPS5724453A publication Critical patent/JPS5724453A/ja
Publication of JPS6354905B2 publication Critical patent/JPS6354905B2/ja
Granted legal-status Critical Current

Links

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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Hydraulic Turbines (AREA)
  • Control Of Water Turbines (AREA)
JP9688280A 1980-07-17 1980-07-17 Water level abnormality detector Granted JPS5724453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9688280A JPS5724453A (en) 1980-07-17 1980-07-17 Water level abnormality detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9688280A JPS5724453A (en) 1980-07-17 1980-07-17 Water level abnormality detector

Publications (2)

Publication Number Publication Date
JPS5724453A true JPS5724453A (en) 1982-02-09
JPS6354905B2 JPS6354905B2 (enExample) 1988-10-31

Family

ID=14176770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9688280A Granted JPS5724453A (en) 1980-07-17 1980-07-17 Water level abnormality detector

Country Status (1)

Country Link
JP (1) JPS5724453A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738560A (zh) * 2021-08-24 2021-12-03 浙江大学 一种排水管道自发电流量液位检测一体化无线装置及方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117144A (en) * 1977-03-22 1978-10-13 Hitachi Ltd Hydraulic machinery cut-off operation control method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117144A (en) * 1977-03-22 1978-10-13 Hitachi Ltd Hydraulic machinery cut-off operation control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738560A (zh) * 2021-08-24 2021-12-03 浙江大学 一种排水管道自发电流量液位检测一体化无线装置及方法

Also Published As

Publication number Publication date
JPS6354905B2 (enExample) 1988-10-31

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