Pulse wave circuit charge point type tester circuit
By designing a charge point tester for pulse wave circuits, using pulse wave oscillator and test strain devices, the accuracy and power consumption problems of circuit charge and spatial properties analysis are solved, and high sensitivity and low power charge measurement is achieved, suitable for all protection of such carriers.
Patent Information
- Application Number
- CN202310836805.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-07-05
- Publication Date
- 2025-01-07
AI Technical Summary
The prior art is difficult to efficiently and accurately analyze circuit charge and spatial properties in units, especially when the space is tight or the line length is long, the measurement accuracy and sensitivity are insufficient, and the power consumption is large, which affects the protection of the carrier.
A pulse wave circuit charge point tester circuit is designed, which uses pulse wave oscillator to generate an electric field and conducts through a single-line tail end clustering conduction. Combined with test strain devices and sensitive resistors, point test technology is adopted, including batteries and switches. , transformers, amplifier diodes and display meters and other components to realize the measurement and conduction of charge electric field.
It realizes high sensitivity, fast reaction, low power consumption charge measurement, is fidelity, is suitable for carrier protection, and is suitable for carrier-containing charge pumps, sensitive resistors and air-sensitive devices.
Smart Images
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Abstract
Description
[0001] The invention relates to a pulse circuit charge point tester circuit.
[0002] Now some units need devices for circuit charge analysis and spatial property analysis, so I invented this circuit. I found that the electric field generated by the pulse oscillator follows the charge configuration and corresponds to the electric field of the external circuit, and each point can be measured; the electric field generated by the pulse oscillator is transmitted to the end of the single line. The test strain device is used to load the parameter value of the single line, and the point test technology is implemented.
[0003] Its advantages are high sensitivity, fast response, fidelity, low power consumption and favorable carrier protection. The carrier includes charge pump (capacitor), sensitive resistor, air sensitive device, etc.
[0004] Attached Figure 1 It is a small capacitance pulse circuit charge point tester circuit.
[0005] Attached Figure 2 It is the no-load state of the pulse circuit charge point tester circuit.
[0006] Attached Figure 3 It is a capacitive pulse circuit charge point tester circuit.
[0007] Attached Figure 4 This is a practical example of a capacitive pulse circuit charge point tester. [1] Base. [2] Switch. [3]Battery. [4]Converter. [5] Circuit. [6] Light-emitting diode. [7] A connecting conductor line. [8] Two diodes. [9] Display table.
[10] Adjustable antenna.
[11] Rotate to adjust the line.
[12] Marking needle.
[0008] Attached Figure 5 It is a six-pin sensitive device pulse circuit charge point tester circuit.
[0009] The entire content and notes of the invention
[0010] Attached Figure 1 It is a small capacitive pulse circuit point tester circuit.
[0011] Working principle: The circuit pulse oscillator is composed of 555, R1, R2, C1, etc. The oscillation frequency f = 1.44 / (R1+2R2)·C; when working stably and continuously, a charge electric field is generated, which is input into the carrier C and the differential resistor R3, and the residual charge electric field is transmitted to the end of the single-line system.
[0012] Test circuit: The positive electrode of the first diode D1 and the negative electrode of the second diode D2 are connected to a certain point in a single circuit: the negative electrode of the first diode and the positive electrode of the second diode are connected in series with the resistor R and the ammeter to form a reflux type.
[0013] In actual production, when the single-line system space is tight, resistor R3 is not needed; when the single line is long, a shielding sleeve should be used.
[0014] Attached Figure 2 Pulse circuit charge point tester circuit. It is a practical solution for point measurement technology. The pulse circuit system consists of battery E, switch K, integrated circuit 555, transformer T1, amplifier transistor BG, resistor R1, etc. 555, R1, R2, C1, etc. form a pulse oscillator, and the oscillation frequency f = 1.443 / (R1+2R2)·C;
[0015] Single-line system: including spare carrier, connecting conductor L (including shielding sleeve), diodes D1, D2, fine-tuning resistor R5, display meter W; S1 is a single sensor. S2 is connected to the six-pin sensor lamp system, K2 is a switch, and resistor R6 controls the current.
[0016] Relationship between pulse circuit system and single-line system: the pulse oscillator generates a pulse telecommunication signal, and the amplified voltage and current are induced to the output end of the transformer (T1); the pulse electric field at the output end of the transformer is transmitted to the single-line system.
[0017] Working order: The pulse oscillator is composed of R1, R2, C1, 555, etc. The electric pulse field generated is amplified by the transistor BG and transmitted to the output end of the transformer; residual charge is generated during the transmission process and accumulated at the end of the single line.
[0018] Test circuit: The anode of diode D1 and the cathode of diode D2 are connected to a single circuit, and the adjustable resistor R5 and the ammeter form a reflux type. K is closed, and K1 and K2 are open.
[0019] Attached Figure 3 It is a capacitive pulse circuit charge point tester circuit.
[0020] The pulse circuit system is connected with the single-line system: the pulse oscillator generates a pulse electric field, and the amplified voltage and current are induced to the output end of the transformer (T1); the pulse charge electric field at the output end of the transformer is input into the charge pump and connected in series with the single-line system.
[0021] Working order: The pulse oscillator is composed of R1, R2, C1, 555, etc. The electric pulse field generated is amplified by the transistor BG and transmitted to the output end of the transformer; then it is input into the charge pump, and residual charge is generated during the conduction process and accumulated at the end of the single line.
[0022] Test circuit: The anode of diode D1 and the cathode of diode D2 are connected to a single circuit, and the adjustable resistor R5 and the ammeter form a reflux type. K is closed, and K1 and K2 are open.
[0023] Attached Figure 5 It is a six-pin sensitive device pulse circuit charge point tester circuit.
[0024] The connection between the pulse circuit system and the single-line system: the pulse oscillator generates a pulse electrical signal, which is sensed by the amplified voltage and current to the output end of the transformer (T1); the pulse electrical signal at the output end of the transformer is input to the sensitive electric pin of the six-pin sensitive device, which is connected in series with the single-line system, and the heating electrode is connected in series with S1.
[0025] Working order: The pulse oscillator is composed of R1, R2, C1, 555, etc. The electric pulse field generated is amplified by the transistor BG and transmitted to the output end of the transformer; then it is input into the sensitive electrode of the six-pin sensitive device, and residual charge is generated in the conduction process and accumulated at the end of the single line.
[0026] Test circuit: The anode of diode D1 and the cathode of diode D2 are connected to a single circuit, and the adjustable resistor R5 and the ammeter form a reflux type. K is closed, and K1 and K2 are open.
Claims
1. Pulse circuit charge point tester circuit. Technical theme: The electric field generated by the pulse oscillator follows the charge configuration and corresponds to the electric field of the external circuit. Each point can be measured. The pulse oscillator generates an electric field and transmits it to the end of the single line. The test strain device is used to load the parameter value of the single line to implement point test technology. The invention includes a small capacitive pulse circuit point tester circuit. Working principle: The circuit pulse oscillator is composed of 555, R1, R2, C1, etc. The oscillation frequency f = 1.44 / (R1+2R2).C; when working stably and continuously, a charge electric field is generated, and the residual charge electric field of the input carrier C and the differential resistor R3 is transmitted to the end of the single-line system. Test circuit: The cathode of the first diode D1 and the cathode of the second diode D2 are connected to a certain point in a single circuit; the cathode of the first diode and the anode of the second diode are connected in series to the resistor R and the ammeter to form a reflux type. In actual production, when the single-line system has a tight space, resistor R3 is not necessary; when the single-line is long, a shielding sleeve should be used. The pulse circuit charge point tester circuit is a practical solution of point measurement technology, which is related to the instrument architecture and structure. Pulse circuit system, single line system and point measurement circuit. Pulse circuit system: including battery E, switch K, integrated circuit 555, transformer T1, amplifier transistor BG, resistor R1, etc. 555, R1, R2, C1, etc. form a pulse oscillator, and the oscillation frequency f=1.443 / (R1+2R2).C. Single-line system: including spare carrier, connecting conductor line L (including shielding sleeve), diodes D1, D2, fine-tuning resistor R5, display meter W; S1 is a single-mode sensor. S2 is connected to the six-pin rigid device lamp system, K2 is the switch, and resistor R6 controls the current. The pulse circuit system is connected with the single-line system: the pulse oscillator generates a pulse telecommunication signal, and the amplified voltage and current are sensed to the output end of the transformer (T1); The pulse signal at the transformer output end is connected in series with the single-line system through a backup carrier. Working order: The pulse oscillator is composed of R1, R2, C1, 555, etc. The generated electric pulse signal is amplified by the transistor BG and transmitted to the input end of the transformer; residual charge is generated during the transmission process and accumulated at the end of the single line. Test circuit: The anode of diode D1 and the cathode of diode D2 are connected to a single line, and the adjustable resistor R5 and the ammeter form a reflux type. K is closed, and K1 and K2 are in the form.
2. Based on the point-type technical solution, the capacitive pulse circuit charge point tester circuit. The pulse circuit system and the single-line system are connected: the pulse oscillator generates a pulse telecommunication signal, which is amplified by the voltage and current induction to the output end of the transformer (T1); the pulse telecommunication signal at the transformer output end is input into the charge pump and connected in series with the single-line system. Relationship between pulse circuit system and single-line system: The pulse oscillator generates a pulse telecommunication signal, which is sensed by the amplified voltage and current to the output end of the transformer (T1). The pulse telecommunication signal at the output end of the transformer is input into the charge pump and connected in series with the single-line system. Working order: The pulse oscillator is composed of R1, R2, C1, 555, etc. The generated electric pulse signal is amplified by the transistor BG and transmitted to the output end of the transformer; then it is input into the six-pin sensitive electrode, and residual charge is generated in the conduction process and accumulated at the end of the single line. Test circuit: The anode of diode D1 and the cathode of diode D2 are connected to a single line, and the adjustable resistor R5 and the ammeter form a reflux type. K is in closed state, and K1 and K2 are in form.
3. Based on the point technology solution, six-pin sensor pulse circuit charge point tester circuit. The pulse circuit system and the single-line system are connected: the pulse electrical signal generated by the pulse oscillator is sensed by the voltage and current after amplification to the output end of the transformer (T1), and the pulse electrical signal at the output end of the transformer is input to the sensitive electric pin of the six-pin sensitive device, which is connected in series with the single-line system, and the heating electrode is connected in series with S1. Working order: The pulse oscillator is composed of R1, R2, C1, 555, etc. The generated electric pulse signal is amplified by the transistor BG and transmitted to the output end of the transformer; then it is input into the sensitive electrode of the six-pin sensitive device, and residual charge is generated in the conduction process and accumulated at the end of the single line. Test circuit: The anode of diode D1 and the cathode of diode D2 are connected to a single circuit, and the adjustable resistor R5 and the ammeter form a reflux type. K is closed, and K1 and K2 are open.
4. According to the small and medium-sized capacitive pulse circuit charge point tester circuit and the pulse circuit physical common point test circuit: the first diode D1 positive pole and the second diode D2 negative pole are connected to a certain point of the single line; each diode negative pole and the second diode positive pole are connected in series with the resistor R and the ammeter to form a reflux type.