CA2200830A1 - A precipitation measuring system and a method for precipitation measurement - Google Patents

A precipitation measuring system and a method for precipitation measurement

Info

Publication number
CA2200830A1
CA2200830A1 CA2200830A CA2200830A CA2200830A1 CA 2200830 A1 CA2200830 A1 CA 2200830A1 CA 2200830 A CA2200830 A CA 2200830A CA 2200830 A CA2200830 A CA 2200830A CA 2200830 A1 CA2200830 A1 CA 2200830A1
Authority
CA
Canada
Prior art keywords
precipitation
measuring
measuring system
measurement
impact force
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
CA2200830A
Other languages
French (fr)
Other versions
CA2200830C (en
Inventor
Satoshi Inoue
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.)
National Agricultural Research Organization
Original Assignee
DIRECTOR GENERAL OF HOKURIKU NATIONAL AGRICULTURAL EXPERIMENT STATION
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 DIRECTOR GENERAL OF HOKURIKU NATIONAL AGRICULTURAL EXPERIMENT STATION filed Critical DIRECTOR GENERAL OF HOKURIKU NATIONAL AGRICULTURAL EXPERIMENT STATION
Publication of CA2200830A1 publication Critical patent/CA2200830A1/en
Application granted granted Critical
Publication of CA2200830C publication Critical patent/CA2200830C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

There is provided a precipitation measuring system which comprises an impact force measuring means for measuring an impact force generated by a kind of precipitation; a temperature measuring means for measuring an ambient temperature; a precipitation form detecting means for detecting if the precipitation is rain, snow, sleet or graupel; a microcomputer for converting the ambient temperature signal into a correction signal; a precipitation quantity measuring means for continuously measuring a precipitation quantity.
CA002200830A 1997-03-18 1997-03-24 A precipitation measuring system and a method for precipitation measurement Expired - Fee Related CA2200830C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9-064394 1997-03-18
JP9064394A JP2909533B2 (en) 1997-03-18 1997-03-18 Measuring method of precipitation using falling impact

Publications (2)

Publication Number Publication Date
CA2200830A1 true CA2200830A1 (en) 1998-09-18
CA2200830C CA2200830C (en) 2001-01-16

Family

ID=13257069

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002200830A Expired - Fee Related CA2200830C (en) 1997-03-18 1997-03-24 A precipitation measuring system and a method for precipitation measurement

Country Status (2)

Country Link
JP (1) JP2909533B2 (en)
CA (1) CA2200830C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11100918B2 (en) 2018-08-27 2021-08-24 American Family Mutual Insurance Company, S.I. Event sensing system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI116322B (en) * 2001-09-24 2005-10-31 Vaisala Oyj Rain and hail sensors and procedure for measuring rainfall
FR2830332A1 (en) * 2001-10-03 2003-04-04 Gaucherel Sandrine Measurement of all kinds of precipitation using a rain-meter that detects the sound or precipitation incident on a passive surface and transmits a measurement signal to a central data acquisition unit
JP5876705B2 (en) * 2011-10-21 2016-03-02 株式会社ネクスコ・メンテナンス新潟 Granular ice detector
CN102736133B (en) * 2012-06-19 2014-08-06 江汉大学 Rainfall measurement device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11100918B2 (en) 2018-08-27 2021-08-24 American Family Mutual Insurance Company, S.I. Event sensing system
US11875782B2 (en) 2018-08-27 2024-01-16 American Family Mutual Insurance Company, S.I. Event sensing system

Also Published As

Publication number Publication date
CA2200830C (en) 2001-01-16
JPH10260269A (en) 1998-09-29
JP2909533B2 (en) 1999-06-23

Similar Documents

Publication Publication Date Title
WO1998047758A3 (en) Device for monitoring the anchor or anchor chain
AU6393198A (en) A wind turbine with a wind velocity measurement system
CA2210102A1 (en) Installation for melting snow or ice , especially on roofs and in roof downpipes or the like
AU1290599A (en) Rain sensor with fog discrimination
AU1649397A (en) Measuring system for testing the position of a vehicle and sensing device therefore
EP1006026A3 (en) Roll sensor system for a vehicle
EP0762359A3 (en) Method and apparatus for measuring road surface conditions
WO2000022881A3 (en) Ambient light sensor
CA2263443A1 (en) Process for determining the status of an organism by peptide measurement
EP0792066A3 (en) Photoelectric conversion apparatus and driving method thereof
AU1513199A (en) Sensor for measuring strain
AU4502997A (en) Optical detection of water droplets on vehicle window
AU3645297A (en) A system and method for high accuracy calibration of a sensor for offset and sensitivity variation with temperature
CA2271307A1 (en) Frozen precipitation accumulation alert system
GB2338550B (en) Light/rain sensor system for a vehicle
WO2003015456A3 (en) Sound pollution surveillance system and method
EP0553478A3 (en) Installation for justifying pertubations of the signal transmission in vehicles
EP0947402A3 (en) Water detection sensor
AU3892297A (en) Sensor for detecting heparin and other analytes
CA2235288A1 (en) Passive sensor for monitoring vibration of a combustion turbine blade
AU4988297A (en) Relative location detection sensor
EP1083360A3 (en) Device and method for determining the temperature of a brake element provided on a vehicle
CA2270548A1 (en) Winter precipitation measuring system
CA2200830A1 (en) A precipitation measuring system and a method for precipitation measurement
GB2309300B (en) Sensor arrangement for ascertaining the state of wetting of a windscreen

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed