JP2012105524A - 高周波変成器分離を備えたオンボードのパワー電子回路を用いたエネルギー移行のための装置並びにその製造方法 - Google Patents
高周波変成器分離を備えたオンボードのパワー電子回路を用いたエネルギー移行のための装置並びにその製造方法 Download PDFInfo
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- 238000002955 isolation Methods 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title description 4
- 238000004146 energy storage Methods 0.000 claims abstract description 72
- 230000002457 bidirectional effect Effects 0.000 claims description 64
- 239000004020 conductor Substances 0.000 claims description 30
- 239000003990 capacitor Substances 0.000 claims description 7
- 230000001172 regenerating effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 description 16
- 230000008878 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000004065 semiconductor Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- Transportation (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Dc-Dc Converters (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
【解決手段】パワー電子駆動回路(10、134、136、142、174、178)は、dcバス(52、176)と第1のエネルギー蓄積デバイス(12)とを含む。第1のエネルギー蓄積デバイス(12)及びdcバス(52、176)に対して第1の双方向dc対ac電圧インバータ(54、144)を結合させ、該第1の双方向dc対ac電圧インバータ(54、144)に対して第1の電気機械式デバイス(74、144)を結合させ。充電バス(94)を介してdcバス(52、176)に結合された充電システム(92)は、外部にある電圧源(132)に結合されたコネクタ(126)と係合するレセプタクル(120)と、該レセプタクル(120)から充電バス(94)を電気的に分離する分離変成器(112)とを備える。
【選択図】図2
Description
12 第1のエネルギー蓄積デバイス
14 第1の双方向dc対dc電圧コンバータ
16 第2の双方向dc対dc電圧コンバータ
18 第3の双方向dc対dc電圧コンバータ
20 インダクタ
22 スイッチ
24 スイッチ
26 ダイオード
28 ダイオード
30 半位相モジュール
32 半位相モジュール
34 制御器
36 ライン
38 接触子
40 接触子
42 接触子
44 導体
46 導体
48 導体
50 導体
52 dcバス
54 双方向dc対ac電圧インバータ
56 半位相モジュール
58 半位相モジュール
60 半位相モジュール
62 半位相モジュール
64 半位相モジュール
66 半位相モジュール
68 位相
70 位相
72 位相
74 電気機械式デバイスまたはマシン
76 駆動輪、車軸
78 巻き線
80 巻き線
82 巻き線
84 導体
86 導体
88 共通ノード
90 第2のエネルギー蓄積デバイス
92 充電回路またはシステム
94 充電バス
96 導体
98 導体
100 分離dc対dcコンバータ
102 全波整流器
104 インバータ
106 スイッチまたはトランジスタ
108 スイッチまたはトランジスタ
110 共振コンデンサ
112 変成器
114 制御器
116 ライン
118 全波整流器
120 レセプタクル
122 接点
124 接点
126 プラグまたはコネクタ
128 接点
130 接点
132 外部電源
134 牽引システム
136 牽引システム
138 接触子
140 接触子
142 牽引システム
144 第2の双方向dc対ac電圧インバータ
146 オルタネータ
148 巻き線
150 巻き線
152 巻き線
154 半位相モジュール
156 半位相モジュール
158 半位相モジュール
160 半位相モジュール
162 半位相モジュール
164 半位相モジュール
166 位相
168 位相
170 位相
172 内燃機関
174 牽引システム
176 第2のdcバス
178 牽引システム
Claims (10)
- dcバス(52、176)と、
前記dcバス(52、176)に結合されている、dc電圧を出力するように構成された第1のエネルギー蓄積デバイス(12)と、
前記第1のエネルギー蓄積デバイス(12)に対して及び前記dcバス(52、176)に対して結合された第1の双方向dc対ac電圧インバータ(54、144)と、
前記第1の双方向dc対ac電圧インバータ(54、144)に結合された第1の電気機械式デバイス(74、144)と、
充電バス(94)を介してdcバス(52、176)に結合された充電システム(92)であって、
パワー電子駆動回路(10、134、136、142、174、178)の外部にある電圧源(132)に結合されたコネクタ(126)と係合するように構成されたレセプタクル(120)と、
前記充電バス(94)を前記レセプタクル(120)から電気的に分離するように構成された分離変成器(112)と、
を備えている充電システム(92)と、
前記充電システム(92)に対して、パワー電子駆動回路(10、134、136、142、174、178)の外部にある電圧源(132)から受け取った電圧に基づいてdcバス(52、176)に充電電圧を供給させるように構成された制御器(34、114)と、
を備えるパワー電子駆動回路(10、134、136、142、174、178)。 - 前記充電システム(92)はさらに、
1対のトランジスタ(106、108)と、
共振コンデンサ(110)と、を備えており、
前記分離変成器(112)、1対のトランジスタ(106、108)及び共振コンデンサ(110)によって分離ac対dcインバータ(104)が形成されている、請求項1に記載のパワー電子駆動回路(10、134、136、142、174、178)。 - 前記制御器(34、114)はさらに、分離ac対dcインバータ(104)を直列共振モードで動作させるように構成されている、請求項2に記載のパワー電子駆動回路(10、134、136、142、174、178)。
- 前記制御器(34、114)はさらに、分離ac対dcインバータ(104)を並列共振モードと直列−並列共振モードのうちの一方で動作させるように構成されている、請求項2に記載のパワー電子駆動回路(10、134、136、142、174、178)。
- 前記充電システム(92)はさらに全波整流器(102)を備えており、前記分離ac対dcインバータ(104)と該全波整流器(102)によって分離dc対dcコンバータ(100)が形成されている、請求項2に記載のパワー電子駆動回路(10、134、136、142、174、178)。
- 前記dcバス(52、176)に結合された第1の双方向dc対dc電圧コンバータ(14)をさらに備えると共に、
前記制御器(34、114)はさらに該第1の双方向dc対dc電圧コンバータ(14)に対して、
第1のエネルギー蓄積デバイス(12)からの蓄積電圧をブーストすること、
前記ブースト済み蓄積電圧をdcバス(52、176)に供給すること、
を行わせるように構成されている、請求項1に記載のパワー電子駆動回路(10、134、136、142、174、178)。 - 前記制御器(34、114)はさらに第1の双方向dc対dc電圧コンバータ(14)に対して、
dcバス(52、176)上の第1のdc電圧を第1のエネルギー蓄積デバイス(12)の充電に適した第2のdc電圧までバッキングすること、
前記第2のdc電圧を第1のエネルギー蓄積デバイス(12)に供給すること、
を行わせるように構成されている、請求項6に記載のパワー電子駆動回路(10、134、136、142、174、178)。 - 前記第1の電気機械式デバイス(74、144)は第1の双方向dc対ac電圧インバータ(54、144)にac回生電圧を供給するように構成されており、かつ
前記第1の双方向dc対ac電圧インバータ(54、144)は前記ac回生電圧を第1のdc電圧に変換しかつ該第1のdc電圧をdcバス(52、176)に供給するように構成されている、請求項7に記載のパワー電子駆動回路(10、134、136、142、174、178)。 - 前記dcバス(52、176)に結合された第2の双方向dc対ac電圧インバータ(54、144)と、
前記第2の双方向dc対ac電圧インバータ(54、144)に結合された第2の電気機械式デバイス(74、146)と、をさらに備えており、
前記充電バス(94)は、
充電バス(94)に結合された第1の導体(96)と、
第2の電気機械式デバイス(74、146)に結合された第2の導体(98)と、
を備えており、
前記制御器(34、114)は、充電システム(92)に対してdcバス(52、176)に充電電圧を供給させるように構成される際に、第2の双方向dc対ac電圧インバータ(54、144)に対して充電バス(94)からの整流済み電圧を第1のdc電圧までブーストさせるように構成されている、請求項7に記載のパワー電子駆動回路(10、134、136、142、174、178)。 - 前記dcバス(52、176)に結合された第2の双方向dc対dc電圧コンバータ(18)をさらに備えると共に、
前記制御器(34、114)はさらに該第2の双方向dc対dc電圧コンバータ(18)に対して、
第1のエネルギー蓄積デバイス(12)からの蓄積電圧をブーストすること、
該ブースト済み蓄積電圧をdcバス(52、176)に供給すること、
充電システム(92)からの充電電圧をブーストすること、
該ブースト済み充電電圧をdcバス(52、176)に供給すること、
を行わせるように構成されている、請求項7に記載のパワー電子駆動回路(10、134、136、142、174、178)。
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US10454290B2 (en) | 2019-10-22 |
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