CN105427973A - Pulse high-power inductive resistor - Google Patents
Pulse high-power inductive resistor Download PDFInfo
- Publication number
- CN105427973A CN105427973A CN201610018882.3A CN201610018882A CN105427973A CN 105427973 A CN105427973 A CN 105427973A CN 201610018882 A CN201610018882 A CN 201610018882A CN 105427973 A CN105427973 A CN 105427973A
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- China
- Prior art keywords
- inductive resistance
- connecting rod
- electrode
- main body
- high power
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
- H01C1/024—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being hermetically sealed
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Particle Accelerators (AREA)
Abstract
The invention provides a pulse high-powder inductive resistor used in the field of accelerators and high-voltage physics laboratory high-power pulse. An inductive resistor body wound by a varnished wire is of a hollow pipe-shaped structure. Electrode sealing end faces are arranged at the two ends of the inductive resistor. Two electrodes with seals are located on the electrode sealing end faces at the two ends of the hollow pipe of the inductive resistor body. The electrodes with the seals are pressed through pressing rings with threads between the inductive resistor body wound by the varnished wire and the electrodes with the seals to achieve the purpose of sealing ring sealed connection. One end of a long connecting rod and one end of a short connecting rod are connected with the pressing rings, and the other ends of the long connecting rod and the short connecting rod are connected with experimental devices. The space defined by the inductive resistor body and the electrodes is filled with an electrolyte. The pulse high-powder inductive resistor is compact, stable and reliable in structure and can be used for a long time, high voltage (400 kV) shock in a cable is effectively restrained, and the breakdown probability of the cable is greatly reduced.
Description
Technical field
The invention belongs to accelerator and high power pulse field, high-pressure physics laboratory, be specifically related to a kind of high power pulsed ion beams inductive resistance.
Background technology
High power pulsed ion beams inductive resistance can be widely used in high power pulse field, due to its power better tolerance, high pressure resistant, be applicable to being made into the advantages such as various shape, resistance is adjustable.Be very suitable for the occasion of high pressure, big current, transient working, for suppressing the vibration in cable.
Summary of the invention
For enable inductive resistance steady in a long-term, play the effect suppressing vibration reliably, the invention provides a kind of high power pulsed ion beams inductive resistance, can the cable internal oscillator of suppression 400kV level of long time stability.
Technical scheme to be solved by this invention is:
High power pulsed ion beams inductive resistance of the present invention, be characterized in, described high power pulsed ion beams inductive resistance comprises inductive resistance main body, electrolyte, sealing ring, electrode, pressure ring, long connecting rod, short connecting rod, wherein, described pressure ring is provided with locking screw pit, external diameter is provided with locking screw.The sealing surface of described electrode is provided with seal groove, another side is provided with handling screwed hole.Its annexation is, described inductive resistance main body is a hollow pipe shape and structure, and the external diameter of inductive resistance main body is provided with helix groove, and helix groove is wound with enamelled wire.Described inductive resistance main body two ends are provided with the seal face of electrode, and the electrode of two sealings lays respectively on the seal face at inductive resistance main body two ends.Have pressure ring in the arranged outside of described electrode, electrode is by pressure ring and resistance body lock sealing.Between resistance body and electrode, be provided with sealing ring, resistance body is by the locking screw pit piezoelectricity pole of pressure ring and be tightly connected with sealing ring.One end of long connecting rod, short connecting rod is threaded connection with pressure ring respectively, the other end external experimental provision respectively of long connecting rod, short connecting rod.Electrolyte is filled with in the space surrounded between inductive resistance main body and electrode.
The diameter of helix groove and the diameter of enamelled wire of described inductive resistance main body match.
The two ends fillet of falling R3mm of described inductive resistance main body.
Described inductive resistance main body is respectively arranged with the wire lead slot for inlet wire, outlet, the wire lead slot corner fillet of falling R2mm.
Described inductive resistance main body, sealing ring, electrode, pressure ring, long connecting rod, short connecting rod are that concentric is arranged.
Described long connecting rod, short connecting rod are provided with and are wound around the inlet wire of enamelled wire, the locking end face of outlet.
Described sealing ring, electrode, pressure ring are all set to two.
Operation principle of the present invention is, utilizes water resistance shell as the support of inductance, according to requiring to arrange the helix groove that mates with insulated wire, guarantees that the parameter of the turn-to-turn insulation of coiling inductance and coiling is in enormous quantities consistent.
It is firm that the present invention can effectively ensure to connect everywhere, loosens even if Long-Time Service also can not cause to connect.High power pulsed ion beams inductive resistance compact conformation of the present invention, stable, reliable, can Long-Time Service, effective high pressure (400kV) concussion suppressed in cable, reduces the chance of breakdown of cable greatly.
Accompanying drawing explanation
Fig. 1 is the structural representation of high power pulsed ion beams inductive resistance of the present invention;
In figure, the 1. short connecting rod of long connecting rod 2. pressure ring 3. inductive resistance main body 4. electrolysis 5. sealing ring 6. electrode 7..
Embodiment
Below in conjunction with accompanying drawing, the present invention is described further.
Embodiment 1
Fig. 1 is the structural representation of high power pulsed ion beams inductive resistance of the present invention, in Fig. 1, high power pulsed ion beams inductive resistance of the present invention comprises inductive resistance main body 3, electrolyte 4, sealing ring 5, electrode 6, pressure ring 2, long connecting rod 1, short connecting rod 7, wherein, described pressure ring 2 is provided with locking screw pit, external diameter is provided with locking screw.The sealing surface of described electrode 6 is provided with seal groove, another side is provided with handling screwed hole.Its annexation is, described inductive resistance main body 3 is a hollow pipe shape and structure, and the external diameter of inductive resistance main body 3 is provided with helix groove, and helix groove is wound with enamelled wire.Described inductive resistance main body 3 two ends are provided with the seal face of electrode 6, and the electrode 6 of two sealings lays respectively on the seal face at inductive resistance main body 3 two ends.Have pressure ring 2 in the arranged outside of described electrode 6, electrode 6 is by pressure ring 2 and resistance body 3 lock sealing.Between resistance body 3 and electrode 6, be provided with sealing ring 5, resistance body 3 is by the locking screw pit piezoelectricity pole 6 of pressure ring 2 and be tightly connected with sealing ring 5.One end of long connecting rod 1, short connecting rod 7 is threaded connection with pressure ring 2 respectively, the other end external experimental provision respectively of long connecting rod 1, short connecting rod 7.Electrolyte 4 is filled with in the space surrounded between inductive resistance main body 3 and electrode 6.
The diameter of helix groove and the diameter of enamelled wire of described inductive resistance main body 3 match, and can effectively improve inductance turn-to-turn insulation.
The two ends fillet of falling R3mm of inductive resistance main body 3, improves overall withstand voltage degree, eliminates the discharge tip at edge.
Described inductive resistance main body 3 is respectively arranged with the wire lead slot for inlet wire, outlet, the wire lead slot corner fillet of falling R2mm.Avoid the magnet wire insulation layer in winding process to damage and cause electrion sparking to puncture, also ensure that the consistent of coiling parameter.
Described inductive resistance main body 3, sealing ring 5, electrode 6, pressure ring 2, long connecting rod 1, short connecting rod 7 are concentric setting.
Described long connecting rod 1, short connecting rod 7 are provided with and are wound around the inlet wire of enamelled wire, the locking end face of outlet, ensure that coiling can not loosen in long-term use procedure.
Described sealing ring 5, electrode 6, pressure ring 2 are all set to two.
In the present embodiment, the diameter of helix groove and the diameter of enamelled wire of described inductive resistance main body 3 match, and the diameter of helix groove is φ 2mm, and the diameter of enamelled wire is φ 1.8mm; Avoid inductive resistance main body 3 to strike sparks after pulsed high voltage discharges to puncture.
Electrode 6 back side is provided with handling screw M5-7H, and electrode 6 adopts red copper material to make;
Pressure ring 2 back side is designed with locking screw pit M8-7H, and pressure ring 2 adopts brass (H62) material to make, and pressure ring 2 is provided with screwed hole M20x1.5-7H, and pressure ring 2 is connected with long connecting rod 1, short connecting rod 7 respectively by screwed hole M20x1.5-7H.
Inductive resistance main body 3 adopts machine glass material to make.
Sealing ring 5 adopts fluororubber 26-41 material.
Electrode 6 and inductive resistance main body 3 lock tight seal by pressure ring 2.Electrolyte 4 in inductive resistance main body 3 adopts CuSO
4solution, contacts completely with electrode end surface.
Described sealing ring 5 is one in two sealing rings, and electrode 6 is one in two electrodes, and pressure ring 2 is one in two pressure rings.
The resistance value of the inductive resistance in the present invention is determined jointly by factors such as resistance body length, sectional area and concentration of electrolytes.
The present invention can according to concrete demand, by adjustment electrolyte CuSO
4the concentration of solution or deionized water solution changes resistance, changes inductance parameters, thus be applicable to the different demand suppressing vibration by changing coiling path.Existing structure can the vibration of suppression 400kV level of long time stability.
Claims (7)
1. a high power pulsed ion beams inductive resistance, it is characterized in that: described high power pulsed ion beams inductive resistance comprises inductive resistance main body (3), electrolyte (4), sealing ring (5), electrode (6), pressure ring (2), long connecting rod (1), short connecting rod (7), wherein, described pressure ring (2) is provided with locking screw pit, external diameter is provided with locking screw; The sealing surface of described electrode (6) is provided with seal groove, another side is provided with handling screwed hole; Its annexation is, described inductive resistance main body (3) is a hollow pipe shape and structure, and the external diameter of inductive resistance main body (3) is provided with helix groove, and helix groove is wound with enamelled wire; Described inductive resistance main body (3) two ends are provided with the seal face of electrode (6), and the electrode (6) of two sealings lays respectively on the seal face at inductive resistance main body (3) two ends; Have pressure ring (2) in the arranged outside of described electrode (6), electrode (6) is by pressure ring (2) and resistance body (3) lock sealing; Between resistance body (3) and electrode (6), be provided with sealing ring (5), resistance body (3) is by the locking screw pit piezoelectricity pole (6) of pressure ring (2) and be tightly connected with sealing ring (5); One end of long connecting rod (1), short connecting rod (7) is threaded connection with pressure ring (2) respectively, the other end external experimental provision respectively of long connecting rod (1), short connecting rod (7); Electrolyte (4) is filled with in the space surrounded between inductive resistance main body (3) and electrode (6).
2. high power pulsed ion beams inductive resistance according to claim 1, is characterized in that: the diameter of helix groove and the diameter of enamelled wire of described inductive resistance main body (3) match.
3. high power pulsed ion beams inductive resistance according to claim 1, is characterized in that: the two ends fillet of falling R3mm of described inductive resistance main body (3).
4. high power pulsed ion beams inductive resistance according to claim 1, is characterized in that: described inductive resistance main body (3) is respectively arranged with the wire lead slot for inlet wire, outlet, the wire lead slot corner fillet of falling R2mm.
5. high power pulsed ion beams inductive resistance according to claim 1, is characterized in that: described inductive resistance main body (3), sealing ring (5), electrode (6), pressure ring (2), long connecting rod (1), short connecting rod (7) are that concentric is arranged.
6. high power pulsed ion beams inductive resistance according to claim 1, is characterized in that: described long connecting rod (1), short connecting rod (7) are provided with and are wound around the inlet wire of enamelled wire, the locking end face of outlet.
7. high power pulsed ion beams inductive resistance according to claim 1, is characterized in that: described sealing ring (5), electrode (6), pressure ring (2) are all set to two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610018882.3A CN105427973B (en) | 2016-01-13 | 2016-01-13 | A kind of high power pulsed ion beams inductive resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610018882.3A CN105427973B (en) | 2016-01-13 | 2016-01-13 | A kind of high power pulsed ion beams inductive resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105427973A true CN105427973A (en) | 2016-03-23 |
| CN105427973B CN105427973B (en) | 2017-12-15 |
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ID=55506118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610018882.3A Expired - Fee Related CN105427973B (en) | 2016-01-13 | 2016-01-13 | A kind of high power pulsed ion beams inductive resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105427973B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110047635A (en) * | 2019-05-05 | 2019-07-23 | 西北核技术研究所 | Solid flexible resistance for edge pulse power supply of drawing last breath |
| CN112289531A (en) * | 2020-10-13 | 2021-01-29 | 沅陵县向华电子科技有限公司 | Pulse high-power inductance resistor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05159935A (en) * | 1991-12-07 | 1993-06-25 | Murata Mfg Co Ltd | Composite component |
| CN102104356A (en) * | 2011-01-18 | 2011-06-22 | 翟佑华 | Brushless joint-control motor soft starter |
| CN202332458U (en) * | 2011-12-07 | 2012-07-11 | 中国工程物理研究院流体物理研究所 | Water resistor |
| CN103077788A (en) * | 2013-03-02 | 2013-05-01 | 许宝丰 | Water-cooling radiating non-inductive wire-wound resistor |
| CN205354784U (en) * | 2016-01-13 | 2016-06-29 | 中国工程物理研究院流体物理研究所 | Pulse high power inductance resistance |
-
2016
- 2016-01-13 CN CN201610018882.3A patent/CN105427973B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05159935A (en) * | 1991-12-07 | 1993-06-25 | Murata Mfg Co Ltd | Composite component |
| CN102104356A (en) * | 2011-01-18 | 2011-06-22 | 翟佑华 | Brushless joint-control motor soft starter |
| CN202332458U (en) * | 2011-12-07 | 2012-07-11 | 中国工程物理研究院流体物理研究所 | Water resistor |
| CN103077788A (en) * | 2013-03-02 | 2013-05-01 | 许宝丰 | Water-cooling radiating non-inductive wire-wound resistor |
| CN205354784U (en) * | 2016-01-13 | 2016-06-29 | 中国工程物理研究院流体物理研究所 | Pulse high power inductance resistance |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110047635A (en) * | 2019-05-05 | 2019-07-23 | 西北核技术研究所 | Solid flexible resistance for edge pulse power supply of drawing last breath |
| CN112289531A (en) * | 2020-10-13 | 2021-01-29 | 沅陵县向华电子科技有限公司 | Pulse high-power inductance resistor |
| CN112289531B (en) * | 2020-10-13 | 2022-03-04 | 沅陵县向华电子科技有限公司 | Pulse high-power inductance resistor |
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| Publication number | Publication date |
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| CN105427973B (en) | 2017-12-15 |
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Granted publication date: 20171215 Termination date: 20200113 |