In utroque industriae et domesticis commercial electricity, in industria consumitur a motricium moderatorem occupat excelsum proportionem. Si amplio motricium potentia input, in output de moderatoris ratio, potest amplio efficientiam electricity. Ita omnis terra vel regione ad motricium controller quae ad productum emendationem consilium est deinceps.
Domus Electric Power Converter output (circa potest esse divisa Introlight, TV) et motor controller coegi (Refrigerators, baptismata machinis, aeris condiciones agit in electricity consumpta LXX% of familiae. X% efficientiam incremento, si motricium moderatoris potest salvum circiter X billion gradus electricity, satis magnum nuclei potentia statione, per virtutem. Si per annum global potentia ad calculate circiter XX million gradus, potest salvum II million gradus electricity consummatio. Mirum figure est equivalent ad ducenti magna potentia plant. Et in industria ordinacione et environmental exitibus, industriae upgrading, uber est necessaria valetudo ponere sustinuit oeconomica progressionem.
Hodie in domum suam appliances coegi motor controller est divisa in duo genera, ac motor controller, DC motricium moderatoris. DC motricium controller dividitur in DC et Brushless motor controller. Ob ad profectum materiae scientia, Brushless DC Motor Controller, Bldc aut omnes-Digital Fuzzy) Motorsthe Motorable Recent Breakthrough of Research et productio. Brushless DC motricium moderatoris habet quietam, nec strepitus, nec sustentationem, diu servitium vitae, proprium et commodum parva volumine; Praesertim effective input / output Ratio, ut optimum perficientur in terms of navitas salvis et environmental praesidium.
Brushless DC motricium moderatoris ad petitionem technica gradu et claustra ad ingressum melius quam alia motor controller (ut AC, DC penicillo) altius, ut altum addit valorem; Simul in faciem duplici pressura industria shortage et environmental requisita, naturalis est scopum environmental tutela productum altum efficientiam et adoptat Brushless DC Motor Contrugator Design Adopsents ad requisita super products.
Brushless DC motricium control coegi potest esse repulsi per quadratum undam (梯形控制) aut magnetica flux Sine PWM coegi duo genera imperium system est. Inter eos, magnetica fluxus sinusoidal ab industria ad. PWM
on sine can only rely on three parts hall smoothly to generate sine wave phase current control signal, must be the location of the integration of high resolution encoder to assist hall parts, in order to obtain more accurate location information, so in order to produce the sine wave. Sed non communia encoder excelsum sumptus applicationem accipere spatium vector modulatum oritur historic momento.
In spatio vector modulation PWM (svpwm) et vocavit magnetica flux Sine PWM modum. It on the premise of three-phase waveform overall effect and air gap in motor controller is the ideal circular trajectory, for the purpose of a rotating magnetic field with different switch mode controller produced by actual benchmark flux to approximate circle flux, is decided by their comparison results of the controller switch, formation of PWM waveform. Hoc modum ex perspective Brushless motor moderatoris, moderatoris et motor controller ut totum, intra polygon approximationem secare per imperium in forma Brushless DC Motor Control Pandore Circularis DC Motor Moderatoris Pandora Flux Pandora
-Loop Modus et magnetica fluxus-Loop Modus et magnetica fluxus-Loop modus. Flux aperto-loop modum duo nonzero vector et nulla vector synthesis aequipollens voltage vector, si sampling tempus parva satis, potest synthesize quis voltage vector. Quod output intentione XV% altior quam de Sine unda modulation, summa harmonic current RMS prope ad minimum. Magna fluxus introduced magnetica fluxus Feedback clausa loop via, control magnitudinem magneticam fluxus et celeritate mutatio. Post comparet estimate fluxu et datis magnetica fluxus, placuit ad producere voltage vector secundum errorem formationem PWM waveform. Hoc modum vincere defectus magneticae fluxum anulus ostium modum, solvit in Brushless DC motricium moderatoris est humilis celeritate, stator resistentia potentia maior forsit, reducit vibrationem et strepitu motricium moderatoris.
In Fairchild Semiconductor Products, seriem Brushless motor controller application reference circuitu. Inter eos, in potestate unitas (Motor control IC) -fcm8201 / II habent quadratum undam / undam Development usu est aliter, potest esse ad normam Development et in aliter, potest esse in generali et in productum est ad alium, potest esse in generali et productum est in usu est ad alium, potest esse in productum constructione productio, minus exiguam in productum constructione productio, potest esse in productum est in productione schedule. Alia ut Fairchild Semiconductor intelligens potentia moduli (Spm) (igbt / Mosfet, HVIC), PFC, Power Management IC, etc. Fairchild Semiconductor potest cito providere completum solutions.
In diversis applications et products, quadratum-unda incessus cum humilis switching damna et non eget accurate rotor feedback, etc. Sed venit torque lacum est maior, magis idoneam in magna potentia output loca. Ut vehicles, soliferum, machina instrums, industriae fans et velit type products.
Missa fluctus ad eiciam in Brushless motor moderatoris habet lenis operationem et commoda non vibrationis, nec strepitus, idoneum ad occasiones: vacuum Cleaners, Aeris Conditioners, Home Fans et alia familia products.
In hoc Era of Energy Shortage et environmental tutela consciousness ortum, redigendum habet nuclei potestas est finis ex communi nisus omnium populos, in demanda per excelsum per societatem in generali, motor et imperium chip consilio requiruntur, utique, magis et magis etiam princeps. Controller de sensorless Bldc aut omnes-Digital Fuzzy Motors, exempli gratia, motricium, aula sensoriis et altius-ut sensorless et PFC de motricium controller est futurum trend of progressionem. Providere completum consilio et simulation software, praeter possum simpliciorem progressionem de schedule, etiam potest agitare motor controller ad consequi efficientiam de optimization, potest efficaciter breviaretur exolvuntur ex productum.
