俿ػó俿

1 俿 

            1.1 Ӥѭͧ俿 ػó俿ǹ˭ѧҹʧҧ ǹ˭ػó俿ǹСͺ 俿 ŧ俿 繵

                        1.1.1 Դͧ
                        1) 硸ҵ ¶֧ 硷Դͧҵ ǹ˭͡䫴ͧ (

) ѡɳТͧҵԨٻҧ͹

                        2) 硻дɰ 硷ҧ 觨ṡ͡ 2 Դ 硶硪Ǥ

                         ) 硶 ¶֧ 硷ʴӹҨ硹ҹ ٻҧѡɳѡɳСҹ ٻ͡ ׹
                         ) 硪Ǥ ¶֧ 硷ʴӹǹ㹪ǧҷͧèҹ 硷Դҡ˹ǹӡ俿 ҧ俿ҷ㹪ԵШѹ ʹ俿⿹ ¡ͧ

                        1.1.2 2 ˹͡Ѻ ·˹ͨЪ价ҧ˹ Ъ价ҧ

                        1.1.3 俿 (Electromagnets) ¶֧ӹҨ硷Դҡ÷俿żҹѵصǹ ¤ һ俿ѵصǹӨзԴʹͺ ǹӹ

                        жҹǴǹӵ͡Ѻẵçѹ俿٧ Դçҡ ǹӹʴӹҨ٧仴 ػ ʴӹҨ俿Ҩҡ͹¢Ѻҳ俿ҷ㹵ǹӷзԴʹҡ͹

 

                        1.1.4 ѵԢͧ

                          
1. ǹ͹ҧ شǨЪǷ˹

                           2. öٴ๵ԡ

                           3. ͹ѹѹԴçѡѹ ТǵҧѹѹԴçٴ

                           4. ӹҨç֧ٴҡشdzǷͧͧ

                           5. çշȷҧ͡ҡ˹ѧ


                        1.1.5 俿˹ǹ ҡ÷ͧͧ ҹ͹-͡ҧǴ зԴ俿ǧ 俿ҷԴ鹹¡ 俿˹ǹ
2 ͧԴ俿ҷԴҡӹҨ 

                        2.1 ŧ俿 ŧ俿 ػó俿ҪԴ˹ 觷˹ҷ¹çѹ俿٧͵ŧ ѡ˹ǹ
                        ѡ ա¹ŧç㹺dzǴǹ俿 Դç͹˹ǹӢ㹢Ǵǹӹ

 

                        2.2 ǹСͺͧŧ俿 Сͺ 硺ҧ ٻ
çҧ繪ͧҧ¡ ๵ ҧ͹ѹ 硷Өҡ硼ԡ͹ ǹ͡Һѵطǹ俿 硷ҧ͹ѹѹ¢Ǵ 2 ըӹǹͺҡѹ

                        ͡Ѻ俿ҡѺ¡ Ǵ Ǵ͡Ѻػó俿¡ Ǵص ҨӹǹͺͧǴҡҨӹǹͺͧǴص ¡ ŧ俿ŧ ҨӹǹͺͧǴԹ¡ҨӹǹǴص ¡ ŧ俿Ң

 

                        2.3 俿 ͧѺ¹ѧ俿繾ѧҹ繵عѧػóͧçѺ͹ Կ ͧٺ ͧӤ͹ 繵

                        ͡ 3
                        2.3.1 俿ҡʵç (D.C.) .....쪹Դ
ǹҡѺͧ ػó俿ҡʵç
Ѵӽͧö¹ʵö¹ ҹ俿 繵

                        2.3.2 俿ҡѺ (Alternating Current Motor : A.C.) 俿ҪԴ
ªԴ ЪԴػóͧ俿ѡɳеҧ ѹ ѧ

                         1) 俿 (Singlephase Motor) ѹ մѧ

                        1. ʻԷ (split phase motor) 좹Ҵ ͧçʵ٧ҡ

                        2. һҫ (Capaciter Motor) 쪹Դͧçʵ٧ Ѻͧٺ֧ͧ ֧ͧ ͧѡ

                        3. ઴ത (Shaded Pole Motor) 쪹ԴѺͧ俿ҢҴ ѴҴͧ蹨ҹ§ ͧ෻ҧ

                         2) 3 (Three Phase Motor)

                        㹡صˡçҧ¡俿 еͧ
Ѻк俿 3 ѧ٧ǹçҹصˡҴصˡҴ˭

                        2.3.3 ٹ (Universal Motor) 좹Ҵ 俿ҡʵç俿ҡѺ ѡ纼 ҹ俿ẺͶ ͧ 繵 쪹ԴѵԾ ѺŴ˹ѡع ѺŴع ѧ 쪹Դ еͧ᡹ѺŴʹ
ҹ俿ẺͶ ѡ纼 繵

3. ػó俿
                        俿öҧػó俿ҷ㹪ԵШѹҧ

                        3.1 Ե ԵѺǧҧ ͧ俿ҷ좹Ҵ˭ 쪹Դ 3 Ե硨з˹ҷѴеǧ俿ҧǴǷŴعçͧԴС ͧҡõԴǧ俿

                        3.2 Եá (Circuit Breaker : C.B.)繵ǵѴǧ俿㹺ҹҤӹѡҹҧѺѹ ԵáСͺªشػó͹ػó俿繵ǤǺѴǧѵѵǧ俿ҹ Ѵǧ ͹Դѹ ͡͹ҤԴ

. Ǵ硢ͧԵá

. ػó硢ͧԵá

http://www.bloggang.com/viewdiary.php?id=banrakthai&month=09-2008&date=19&group=3&gblog=2