Invention Grant
- Patent Title: Bidirectional reset integrator converter
- Patent Title (中): 双向复位积分器转换器
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Application No.: US587157Application Date: 1975-06-16
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Publication No.: US3989961APublication Date: 1976-11-02
- Inventor: C. Johan Masreliez
- Applicant: C. Johan Masreliez
- Applicant Address: WA Seattle
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: WA Seattle
- Main IPC: H03K7/06
- IPC: H03K7/06 ; H03K5/08
Abstract:
A bi-directional reset integrator converter, including a common reset pulse generator operable by input currents of either direction, is disclosed. The reset pulse generator creates a current flow through common components in either direction, the direction depending upon the direction of the input current. Upon receipt of a reset pulse request from the integrator of the converter, the common current flow path is connected to the integrating capacitor of the converter and dumps (or withdraws) a Q = I .sup.. .DELTA.T charge that reduces the magnitude of the capacitors stored voltage. Low asymmetry and good linearity result from the use of common components in the current flow path that provides the capacitor voltage reducing charge. In addition, good scale factor stability is provided by a temperature compensating bridge circuit.
Public/Granted literature
- US5667015A Well barrier Public/Granted day:1997-09-16
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