ITPD20120238A1 - A.R.C. ACTIVE AND REACTIVE ENERGY CONTROLLER - Google Patents

A.R.C. ACTIVE AND REACTIVE ENERGY CONTROLLER Download PDF

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Publication number
ITPD20120238A1
ITPD20120238A1 IT000238A ITPD20120238A ITPD20120238A1 IT PD20120238 A1 ITPD20120238 A1 IT PD20120238A1 IT 000238 A IT000238 A IT 000238A IT PD20120238 A ITPD20120238 A IT PD20120238A IT PD20120238 A1 ITPD20120238 A1 IT PD20120238A1
Authority
IT
Italy
Prior art keywords
active
alternative
traditional
energy controller
reactive energy
Prior art date
Application number
IT000238A
Other languages
Italian (it)
Inventor
Antonio Beltrame
Original Assignee
Beltrame C S E S R L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beltrame C S E S R L filed Critical Beltrame C S E S R L
Priority to IT000238A priority Critical patent/ITPD20120238A1/en
Publication of ITPD20120238A1 publication Critical patent/ITPD20120238A1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/40—Synchronising a generator for connection to a network or to another generator
    • H02J3/42—Synchronising a generator for connection to a network or to another generator with automatic parallel connection when synchronisation is achieved
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Disintegrating Or Milling (AREA)
  • Luminescent Compositions (AREA)
  • Jib Cranes (AREA)

Description

A.R.C. A.R.C.

Controllore di energia attiva e reativa Active and reactive energy controller

DESCRIZIONE DESCRIPTION

Il presente breveto è atinente ai dispositivi di regolazione giri, regolazione tensione e sincronizzazione per impianti di produzione energia elettrica sia questa ricavata da fonti tradizionali o alternative e rinnovabili. The present patent relates to speed regulation, voltage regulation and synchronization devices for electrical energy production plants, whether obtained from traditional or alternative and renewable sources.

Il nuovo dispositivo è particolarmente adatto all'installazione su impianti di produzione di energia eletrica. The new device is particularly suitable for installation on electricity production plants.

Le centrali di produzione di energia tradizionale comprendono almeno un regolatore di giri, un regolatore di tensione e un sincronizzatore e un analizzatore di rete. Traditional power generation plants include at least one speed regulator, one voltage regulator and one synchronizer and one network analyzer.

Quindi questo comporta di montare quattro componenti di cablare quatro componenti e collaudare quattro componenti. So this involves assembling four components, wiring four components, and testing four components.

Oggetto del presente brevetto è un nuovo e unico tipo di dispositivo ato a regolare i giri della turbina regolare la tensione delE alternatore e sincronizzare l’alternatore con la rete pubblica nonché rivela le grandezze elettriche più importanti con un unico dispositivo. The subject of this patent is a new and unique type of device designed to regulate the revolutions of the turbine, regulate the voltage of the alternator and synchronize the alternator with the public network as well as reveal the most important electrical quantities with a single device.

Oggetto del presente trovato è quello di ridurre i tempi di istallazione, cablaggio e collaudo. The object of the present invention is to reduce the installation, wiring and testing times.

Altro scopo è quello di contenere i costi di produzione e di installazione. Questi ed altri scopi, diretti e complementari, sono raggiunti dal nuovo dispositivo A.R.C. (controllore di energia attiva e reativa). Another purpose is to contain production and installation costs. These and other direct and complementary purposes are achieved by the new A.R.C. (active and reactive energy controller).

Detto dispositivo è atto ad essere installato su turbine idroelettriche, turbine termoeletriche, centrali diesel funzionanti da fonti tradizionali o alternative e rinnovabili. Said device is suitable for installation on hydroelectric turbines, thermoelectric turbines, diesel power stations operating from traditional or alternative and renewable sources.

Nel detaglio, il nuovo dispositivo può dunque essere installato in qualsiasi impianto di produzione di energia. In detail, the new device can therefore be installed in any energy production plant.

Le caratteristiche del nuovo dispositivo saranno meglio chiarite dalla seguente descrizione con riferimento alla tavola di disegno, allegata a titolo di esempio non limitativo. The characteristics of the new device will be better clarified by the following description with reference to the drawing table, attached by way of non-limiting example.

In figura 1 è rappresentato schematicamente il funzionamento del nuovo dispositivo. Figure 1 schematically represents the operation of the new device.

Si tratta di un dispositivo per la regolazione di giri di una turbina, regolatore di tensione per alternatore e dispositivo di sincronismo automatico e acquisizione grandezze elettriche. It is a device for regulating the revolutions of a turbine, voltage regulator for alternator and automatic synchronism device and acquisition of electrical quantities.

1. Generatore di energia; 2. Stadio alta pressione; 3. Stadio bassa pressione; 4. Pompa di alimentazione; 5. Condensatore; 6. Ruota fonica; 7. Generatore sincrono; 8. TA e TV; Attuatore A; Attuatore B; 11. Eccitazione. 1. Energy generator; 2. High pressure stage; 3. Low pressure stage; 4. Feed pump; 5. Condenser; 6. Phonic wheel; 7. Synchronous generator; 8. CT and VT; Actuator A; Actuator B; 11. Excitement.

Funzionamento Operation

Il dispositivo A.R.C. s2005 ha il seguente funzionamento: modulando l’apertura dell’atuatore A la turbina prende giri in funzione alle rampe impostate (se caldo o freddo) mediante la ruota fonica l’A.R.C. rivela i giri della turbina e la porta a giri nominali a questo punto lA.R.C. s2005 inizia ad eccitare il generatore e lo porta a tensione nominale dopo di che sincronizza il generatore con la rete chiude il parallelo comincia a regolare la potenza attiva e la potenza reativa, acquisendo le grandezze eletriche. The A.R.C. s2005 has the following operation: by modulating the opening of the actuator A, the turbine takes turns according to the set ramps (whether hot or cold) by means of the phonic wheel the A.R.C. reveals the revolutions of the turbine and brings it to nominal revolutions at this point the A.R.C. s2005 starts to excite the generator and brings it to rated voltage after which it synchronizes the generator with the grid closes the parallel begins to regulate the active power and the reactive power, acquiring the electrical quantities.

Il nuovo dispositivo è atto ad essere installato in qualsiasi tipo di centrale sia questa idroelettrica, termoelettrica o centrale diesel siano queste funzionanti a energia tradizionali o alternative e rinnovabili. E in particolare comprende la regolazione: The new device is suitable for installation in any type of power plant, whether this hydroelectric, thermoelectric or diesel power plant, whether they operate on traditional or alternative and renewable energy. And in particular it includes the regulation:

• almeno una turbina; • at least one turbine;

• un alternatore, da sincronizzare con la rete pubblica. • an alternator, to be synchronized with the public grid.

Queste sono le modalità schematiche sufficienti alla persona esperta per realizzare il trovato, di conseguenza, in concreta applicazione potranno esservi delle varianti senza pregiudizio alla sostanza del concetto innovativo. These are the schematic modalities sufficient for the skilled person to realize the invention, consequently, in concrete application there may be variations without prejudice to the substance of the innovative concept.

Claims (3)

RIVENDICAZIONI 1. Dispositivo (1) di regolazione giri, regolazione tensione, sincronizzazione e rilevamento grandezze elettriche per impianti di produzione di energia sia ricavata da fonti tradizionali o alternative e rinnovabili caratterizzato dal fatto che in un unico componente sono previsti almeno un regolatore di giri, almeno un regolatore di tensione almeno un sincronizzatore almeno un sistema di rivelamento potenza attiva. CLAIMS 1. Device (1) for speed regulation, voltage regulation, synchronization and measurement of electrical quantities for energy production plants is obtained from traditional or alternative and renewable sources characterized by the fact that at least one speed regulator is provided in a single component, at least a voltage regulator at least one synchronizer at least one active power detection system. 2. Dispositivo come da rivendicazione 1 caratterizzato dal fatto che risulta adatto a essere installato in qualsiasi armadio di automazione di qualsiasi centrale di produzione di energia, sia questa tradizionale, alternativa e rinnovabile. 2. Device as per claim 1 characterized by the fact that it is suitable for installation in any automation cabinet of any power plant, whether traditional, alternative and renewable. 3. Dispositivo come da rivendicazioni precedenti caratterizzato dal fatto di prevedere un sistema completamente digitale e completamente configurabile e adattabile a tutte le esigenze.3. Device as per the preceding claims, characterized in that it provides a completely digital system that is completely configurable and adaptable to all needs.
IT000238A 2012-08-02 2012-08-02 A.R.C. ACTIVE AND REACTIVE ENERGY CONTROLLER ITPD20120238A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000238A ITPD20120238A1 (en) 2012-08-02 2012-08-02 A.R.C. ACTIVE AND REACTIVE ENERGY CONTROLLER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000238A ITPD20120238A1 (en) 2012-08-02 2012-08-02 A.R.C. ACTIVE AND REACTIVE ENERGY CONTROLLER

Publications (1)

Publication Number Publication Date
ITPD20120238A1 true ITPD20120238A1 (en) 2014-02-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
IT000238A ITPD20120238A1 (en) 2012-08-02 2012-08-02 A.R.C. ACTIVE AND REACTIVE ENERGY CONTROLLER

Country Status (1)

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IT (1) ITPD20120238A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390068A (en) * 1988-05-09 1995-02-14 Onan Corporation Microprocessor based integrated generator set controller apparatus and method
US20020140234A1 (en) * 2000-08-23 2002-10-03 Capstone Turbine Corporation System and method for dual mode control of a turbogenerator/motor
US20060066113A1 (en) * 2002-06-18 2006-03-30 Ingersoll-Rand Energy Systems Microturbine engine system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390068A (en) * 1988-05-09 1995-02-14 Onan Corporation Microprocessor based integrated generator set controller apparatus and method
US20020140234A1 (en) * 2000-08-23 2002-10-03 Capstone Turbine Corporation System and method for dual mode control of a turbogenerator/motor
US20060066113A1 (en) * 2002-06-18 2006-03-30 Ingersoll-Rand Energy Systems Microturbine engine system

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