The record and transmission equipment of physical quantity value and the measurement sensor for the equipment

The record and transmission equipment of physical quantity value and the measurement sensor for the equipment

  • CN 101,981,461 B
  • Filed: 03/27/2009
  • Issued: 09/05/2017
  • Est. Priority Date: 04/02/2008
  • Status: Active Grant
First Claim
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1. the record and the equipment of transmission of a kind of measured value for fluid counter being arranged in fluid distribution network, bagInclude:

  • At least one autonomous measurement sensor (1) being installed on fluid counter powered by battery (2), including suitable for notTransmit the transmitter (3) of at least one measured value by the autonomous measurement sensor measurement in the same time, transmitter (3) ensures pairThe long-range record of consumption, andFor the receiver (5) for the numerical value for receiving the transmitter transmission,It is characterized in that:

    The autonomous measurement sensor (1) includes measuring the measurement apparatus (7) of the environment temperature of the battery (2) nearby,For the connection for the temperature value that measurement is provided to transmitter (3), the transmitter be used for the transmission of the interval of determination exceptThe temperature value of these measurements outside the numerical value of the Fluid Volume at least distributed, andThe receiver (5) includes computing unit (8), the measured temperature value of the computing unit (8) storage, and sets up describedThe Temperature profile (E) of the measured environment temperature time to time change of battery, and compare set up Temperature profile and typeSketch plan (A, B, C), with the estimation for the probable life for inferring the battery.

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