RnD/reactor
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Refactor, minor changes and remove depreciated functions

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p.vanderwilt
2025-11-06 16:09:18 +01:00
parent b0dd9b6a8f
commit 9f060d2dd0
3 changed files with 5 additions and 35 deletions
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24
src/specificClass.js
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@@ -25,7 +25,6 @@ class Reactor {
this.logger = new logger(this.config.general.logging.enabled, this.config.general.logging.logLevel, config.general.name);
this.emitter = new EventEmitter();
this.measurements = new MeasurementContainer();
this.upstreamReactor = null;
this.childRegistrationUtils = new childRegistrationUtils(this); // Child registration utility
this.upstreamReactor = null;
@@ -74,9 +73,9 @@ class Reactor {
/**
* Getter for effluent data.
* @returns {object} Effluent data object (msg), defaults to inlet 0.
* @returns {object} Effluent data object (msg).
*/
get getEffluent() { // getter for Effluent, defaults to inlet 0
get getEffluent() {
const Cs = isArray(this.state.at(-1)) ? this.state.at(-1) : this.state;
const effluent = [{ topic: "Fluent", payload: { inlet: 0, F: math.sum(this.Fs), C: Cs }, timestamp: this.currentTime }];
if (this.returnPump) {
@@ -268,8 +267,6 @@ class Reactor_PFR extends Reactor {
this.d_x = this.length / this.n_x;
this.A = this.volume / this.length; // crosssectional area [m2]
this.alpha = config.alpha;
this.state = Array.from(Array(this.n_x), () => config.initialState.slice());
this.extendedState = Array.from(Array(this.n_x + 2*BC_PADDING), () => new Array(ASM_CONSTANTS.NUM_SPECIES).fill(0));
@@ -375,7 +372,7 @@ class Reactor_PFR extends Reactor {
} else {
if (math.sum(this.Fs) > 0) { // Danckwerts BC
const BC_C_in = math.multiply(1 / math.sum(this.Fs), [this.Fs], this.Cs_in)[0];
const BC_dispersion_term = (1-this.alpha)*this.D*this.A/(math.sum(this.Fs)*this.d_x);
const BC_dispersion_term = this.D*this.A/(math.sum(this.Fs)*this.d_x);
this.extendedState[BC_PADDING] = math.multiply(1/(1+BC_dispersion_term), math.add(BC_C_in, math.multiply(BC_dispersion_term, this.extendedState[BC_PADDING+1])));
this.extendedState[BC_PADDING-1] = math.add(math.multiply(2, this.extendedState[BC_PADDING]), math.multiply(-2, this.extendedState[BC_PADDING+2]), this.extendedState[BC_PADDING+3]);
} else {
@@ -438,17 +435,4 @@ class Reactor_PFR extends Reactor {
}
}
module.exports = { Reactor_CSTR, Reactor_PFR };
// DEBUG
// state: S_O, S_I, S_S, S_NH, S_N2, S_NO, S_HCO, X_I, X_S, X_H, X_STO, X_A, X_TS
// let initial_state = [0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1, 0.1];
// const Reactor = new Reactor_PFR(200, 10, 10, 1, 100, initial_state);
// Reactor.Cs_in[0] = [0.0, 30., 100., 16., 0., 0., 5., 25., 75., 30., 0., 0., 125.];
// Reactor.Fs[0] = 10;
// Reactor.D = 0.01;
// let N = 0;
// while (N < 5000) {
// console.log(Reactor.tick(0.001));
// N += 1;
// }
module.exports = { Reactor_CSTR, Reactor_PFR };