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System and Method for Improving Chemical Efficiency of a Battery in a Flow Measurement System

  • US 20140139229A1
  • Filed: 11/20/2012
  • Published: 05/22/2014
  • Est. Priority Date: 11/20/2012
  • Status: Active Grant
First Claim
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1. A measurement system, comprising:

  • a control unit, receiving usage data of water, electricity or gas from a sensor;

    a wireless communication unit, coupled to the control unit to receive the usage data of water, electricity or gas, and transmitting the usage data of water, electricity or gas via an antenna; and

    a power supply unit, coupled to a power supply system, the control unit and the wireless communication unit, and providing power to the control unit and the wireless communication unit,wherein the power supply system comprises;

    a high energy density electric cell, storing energy for powering the measurement system; and

    a rechargeable electric cell, being charged by the high energy density electric cell and providing high current bursts to the measurement system.

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