シンプルモデル：トランスモデルのパラメータ及び説明について
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This document describes the parameters of simple transformer models in SPICE simulations. It lists the default parameters for saturable core, ideal transformer, phase reverse transformer, and center tap transformer models. The parameters include saturation flux density, resistance, inductance, turns ratio, and winding resistances. Values for each parameter are provided as examples.
シンプルモデル：トランスモデルのパラメータ及び説明について
- 1. シンプルモデル：トランスモデルの パラメータ及び説明について 2012年6月13日 株式会社ビー・テクノロジー All Rights Reserved Copyright (C) Bee 1 Technologies Corporation 2012
- 2. シンプルモデル：トランスモデルのコアモデルのパラメータ(4つ) Model Parameters: BSAT The saturation flux density (in teslas). – e.g. 100mT, 350mT, 500mT B-H Curve – Value = <BSAT> test points RLOSS The resistor RLOSS represents a loss when a voltage is applied. – e.g. 0.5Ω, 1Ω, 100KΩ – Value = <RLOSS> LM Magnetizing inductance of the core inductor (in henry). – e.g. 1uH, 5uH, 50uH – Value = <LM> Figure 1, Saturable core model (Default parameters). BEXP The exponent in the expression for coupling factor KC. – e.g. 2, 4, 8 – Value = <BEXP> All Rights Reserved Copyright (C) Bee 2 Technologies Corporation 2012
- 3. シンプルモデル：トランスモデルのトランスモデルのパラメータ(4つ) Parameter settings of 1:1 ideal transformer Model Parameters: LP Inductance of primary winding (in henry). – e.g. 100uH, 250uH, 500uH – Value = <LP> N is the turns ratio of Ideal transformer. – e.g. 0.1, 0.5, 1 Figure 2, 1:1 Ideal transformer (Default parameters). – Value = <N> RP A series resistance of primary winding (in ohm). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RP> RS A series resistance of secondary winding (in ohm). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RS> Figure 3, 1:1 Phase reverse ideal transformer (Default parameters). All Rights Reserved Copyright (C) Bee 3 Technologies Corporation 2012
- 4. シンプルモデル：トランスモデルのトランスモデルのパラメータ(5つ) Parameter settings of 2:1 ideal transformer Model Parameters: LP Inductance of primary winding (in henry). – e.g. 100uH, 250uH, 500uH – Value = <LP> N is the turns ratio of Ideal transformer. – e.g. 0.1, 0.5, 1 – Value = <N> RP1 A series resistance of primary winding 1 (in ohm). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RP1> RP2 A series resistance of primary winding 2 (in ohm). Figure 4, 2:1 Ideal transformer (Default parameters). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RP2> RS A series resistance of secondary winding (in ohm). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RS> All Rights Reserved Copyright (C) Bee 4 Technologies Corporation 2012
- 5. シンプルモデル：トランスモデルのトランスモデルのパラメータ(5つ) Parameter settings of 1:2 ideal transformer Model Parameters: LP Inductance of primary winding (in henry). – e.g. 100uH, 250uH, 500uH – Value = <LP> N is the turns ratio of Ideal transformer. – e.g. 0.1, 0.5, 1 Figure 5, 1:2 Ideal transformer (Default parameters). – Value = <N> RP A series resistance of primary winding (in ohm). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RP> RS1 A series resistance of secondary winding 1 (in ohm). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RS1> RS2 A series resistance of secondary winding 2 (in ohm). – e.g. 1mΩ, 10mΩ, 100mΩ – Value = <RS2> Figure 6, 1:2 Center tap ideal transformer (Default parameters). All Rights Reserved Copyright (C) Bee 5 Technologies Corporation 2012