|
|
马上加入,结交更多好友,共享更多资料,让你轻松玩转电力研学社区!
您需要 登录 才可以下载或查看,没有账号?立即加入
×
(1) 元件设备
, B* P/ c1 N# a三绕组变压器:three-column transformer ThrClnTrans , Q; u% [+ w7 y7 ?1 U% b
双绕组变压器:double-column transformer DblClmnTrans6 q% A' m0 d0 X( S; J
电容器:Capacitor
3 @0 Y+ ^# f- R' z7 S! w' k并联电容器:shunt capacitor
$ G0 _; e I7 R3 F( {5 C0 `电抗器:Reactor) D; N4 X7 N+ h
母线:Busbar$ F6 k' h! v7 h' B2 g- U2 a/ A% Q
输电线:TransmissionLine
9 B2 M: m: { e2 [, q% N发电厂:power plant
1 U, q; j( C/ D% Y! O) G断路器:Breaker
4 H# l/ j9 u* h5 d4 M刀闸(隔离开关):Isolator$ x+ h0 j5 Q8 S) Z( e9 d8 H! r
分接头:tap
; \* M n5 G5 |+ a1 O- _) F* L电动机:motor
* ?7 a3 T3 I) B9 P$ `. N* k(2) 状态参数/ b: c% D7 J( M4 ^2 A% \, @- B
有功:active power
6 C, @" J8 a# A, D8 Q! c3 ~1 r) r无功:reactive power l6 @5 B: h# O8 X6 ?0 F
电流:current
8 E( l0 @5 k$ d: j) G; `4 m, l- X4 o容量:capacity
: @/ s0 {1 k9 ~# _8 ? y电压:voltage
2 X1 m7 E; @. L X档位:tap position" Z1 m! x5 j, p0 z- S Y; s$ ]
有功损耗:reactive loss' S5 O& v5 z1 U1 \
无功损耗:active loss8 ^( f3 F" ] _2 j) ^6 J# y
功率因数:power-factor6 }4 ]- }. u# Z% N- E0 e% a
功率:power. S* ?4 \$ ^, I$ \% K$ b+ f {
功角:power-angle3 l5 Z- V! `( I/ T$ v0 X2 V% s
电压等级:voltage grade
4 t! {6 R+ A4 V- C+ m ?空载损耗:no-load loss g9 b5 B& U$ s0 D; P" H' x M
铁损:iron loss* x* {+ f& b$ r) d1 \
铜损:copper loss
' b- Y. n4 p% G空载电流:no-load current 2 ]6 M* N% h, ^$ y* L b
阻抗:impedance
/ }9 Q2 Z: f/ B正序阻抗:positive sequence impedance- v% H8 P* a2 e( F* n/ L
负序阻抗:negative sequence impedance
9 ?. {& q/ Q0 L6 R零序阻抗:zero sequence impedance
$ o% J+ z' G' E0 X! o' D, t电阻:resistor
2 j/ M+ e c! T+ \4 V电抗:reactance
N4 S' e9 a9 t5 |! J% a& @, W% O- n电导:conductance
, D/ V$ j: n( [& H# e电纳:susceptance
" y! \3 C* J$ \7 b' K& q无功负载:reactive load 或者QLoad
/ C6 ~' `) B7 d2 ?' s有功负载: active load PLoad
: A" m$ X7 M; R& T8 U遥测:YC(telemetering)
+ e2 i, Q3 f1 }遥信:YX (1) 元件设备
6 n6 L" C+ `# t- ?, W- ^三绕组变压器:three-column transformer ThrClnTrans
6 |/ H" M$ l' H双绕组变压器:double-column transformer DblClmnTrans% V+ T8 ]" t, l& o' J
电容器:Capacitor2 t2 H4 u9 r6 D7 z& W
并联电容器:shunt capacitor, H. G+ F1 P9 O6 N. t. `" }: E2 S
电抗器:Reactor
3 a3 z: I7 o9 n K9 n母线:Busbar! B m3 N# {- M+ y
输电线:TransmissionLine, m# Q* x0 L* E9 Z8 ]
发电厂:power plant% O7 R2 W, l w, g1 X `2 w
断路器:Breaker0 o* c* X( n7 h v$ ]. x; I' M
刀闸(隔离开关):Isolator z+ T$ f5 F% r4 b. Q/ v2 j( u0 U
分接头:tap
- q- X# ]7 J2 q& t5 ^ }电动机:motor$ ?8 ^' c) h$ J. G$ q
(2) 状态参数
3 Q' M8 E6 R9 W. Y! P有功:active power
% f" e Z1 _/ k' P2 R" \无功:reactive power
0 g. O4 k2 ~& s- [- [电流:current
9 W4 Y3 ~ N r0 H3 P- m& E, j容量:capacity
6 e. }$ D# x) E& {4 U0 F1 e9 k电压:voltage
) S6 ?+ x* D: P/ ~& D档位:tap position
& p3 p9 M- ?" T' @* V- v有功损耗:reactive loss: j- ]( ?9 U- D
无功损耗:active loss- K1 c2 r4 Z, y" Q* E/ c
功率因数:power-factor
$ j( F9 Z8 |5 J7 c" U* R0 Q( Q功率:power% S" ^5 Q( v$ m0 N- i" w
功角:power-angle
9 s! i) m7 Y0 @' K0 w5 a电压等级:voltage grade
1 V* z9 L# _7 H) s" S. _, q4 G2 J空载损耗:no-load loss$ D, v% N' @( r) R) |( F( k
铁损:iron loss3 x5 |' P$ Y$ a1 u
铜损:copper loss- }5 v2 T, T+ Q: N2 l
空载电流:no-load current * C, [6 F* P* I+ d' O
阻抗:impedance
2 ~. z+ V k1 r正序阻抗:positive sequence impedance
. Y3 y G9 E. M负序阻抗:negative sequence impedance
/ B( M# z z. Y, I1 h零序阻抗:zero sequence impedance
0 Z& x% O4 U! C8 {电阻:resistor
8 H7 ]0 {0 w/ O; t) c5 B! O" @电抗:reactance
9 p$ V$ ^! y' q* _$ h" X2 A电导:conductance* f$ g, Q- y% d; L7 h+ Q/ m. I& K
电纳:susceptance. N/ h* ^$ p. ] w$ M- F8 g3 v
无功负载:reactive load 或者QLoad8 U' t# K+ H1 {0 B5 ^
有功负载: active load PLoad
7 u/ |3 Z4 S2 n1 x8 ?! t1 ~. z0 W遥测:YC(telemetering)$ L7 f8 v, a* e7 G2 j: L
遥信:YX ( o/ Z% k& R3 ^1 j3 [0 R
励磁电流(转子电流):magnetizing current
4 `9 r+ V& c6 \2 M0 q5 E5 Z Q% A/ S3 l: v定子:stator
9 u; Y6 z" A& w% G0 P% ^. j功角:power-angle$ b, @ t7 t3 M2 v5 ?, ]' f& @, T
上限:upper limit
5 }4 T, o8 j) k下限:lower limit
/ ^* {- O7 S w. X$ Z并列的:apposable% `, j1 B7 {# `* O, p* }9 V
高压: high voltage
$ P; |$ z6 O9 [6 M低压:low voltage" M0 R P" o) r
中压:middle voltage, ^$ T P7 c* t, {( ?) y
单位标准:
1 ~6 x8 C( N) f# b( R2 ]/ Y正确 错误
; _3 c% E8 B/ ^电能: 千瓦时 kW.h k,h小写W大写
4 c! w1 w$ X% Q; J* h# f6 L有功功率 千瓦 kW k小写W大写. x7 H$ m3 _; J4 \
无功功率 千乏 kvar k,v,a,r均小写7 {6 w! R9 t1 ?( H" C3 l
视在功率 千伏安 kVA k小写V、A大写
9 ~' W% t# _; x0 D7 Z s3 ]8 K/ @电压 千伏 kV k小写V大写
; l1 [1 [9 P0 Q, U' i长度 千米 km k,m均小写
& I! V& \1 {' X! ^% e) `- T# A电流 安培 A A大写# H% F b" g3 E) s: G8 g
电力系统 power system
3 [3 Y( {7 E/ F( [/ _0 F8 Y/ o发电机 generator
; q$ x# a! r. n7 V; q& r u% q# N励磁 excitation/ J2 ]. T& c. T: D2 M$ S
励磁器 excitor
! Z- b! C4 H; G/ {电压 voltage
8 K5 V6 `! ~* F1 `6 A1 T电流 current9 P# O! {7 e7 q
母线 bus3 W5 p8 j# B1 y' @6 V
变压器 transformer( @5 b8 s' C w0 Q2 s6 k! Y! s
升压变压器 step-up transformer4 e4 ]9 D/ N2 f4 V
高压侧 high side
& S7 X1 O: j/ m1 J2 a6 }# r" a( j输电系统 power transmission system
+ I4 E7 d# P6 h4 S! d: t4 P输电线 transmission line
3 z' I' S# h1 `& Y; Y9 @固定串联电容补偿fixed series capacitor compensation
9 T# Q. I" M( ?稳定 stability' \ _& l, _ e& V8 U4 M1 l% J% j
电压稳定 voltage stability: [. X) @3 f8 e: L
功角稳定 angle stability; V4 x) e* c. W$ T
暂态稳定 transient stability
5 @5 O! M: e- }7 Y$ L% y, U& h电厂 power plant [ n) j* l% W; e" r- \* ~
能量输送 power transfer3 n6 h+ `6 V, M Y+ A$ b* E
交流 AC
! M/ h# p! c* i% Z- Y# S装机容量 installed capacity
( s% ^ S4 d; _, q电网 power system) J/ t+ B( ?( B$ p* u
落点 drop point
) C. P' y% G; g7 k5 _3 m1 G开关站 switch station
( V" \* J% F4 {双回同杆并架 double-circuit lines on the same tower1 @! I `* z. Y4 v7 w! \
变电站 transformer substation
o7 U! \9 r* \8 [) [" s8 d1 @补偿度 degree of compensation2 T J) y, w3 L% `7 f2 c* @1 k3 ^
高抗 high voltage shunt reactor6 x" R8 [% a9 t) B
无功补偿 reactive power compensation" F: k$ U( Z+ X* f: F! U* N
故障 fault
$ Z" M* q S+ U6 I) `( _0 g* g调节 regulation
- v" E% r" O% q4 ~裕度 magin9 n1 ?2 i) _" q( ]) [/ N: v
三相故障 three phase fault & G( M$ |3 R4 e7 [9 o* k/ w2 p7 L7 a
故障切除时间 fault clearing time
7 A3 z1 y8 R5 c8 H6 k2 b3 B极限切除时间 critical clearing time
! g; K2 L; g) ^- T. ~; U) H切机 generator triping; E9 @# ?. T: r2 Z l0 Q4 Z
高顶值 high limited value5 I" f n$ B# @
强行励磁 reinforced excitation
) E4 r* z+ M( W; F" K& A5 k( A线路补偿器 LDC(line drop compensation)) O& @% L( x- R1 m! T+ I
机端 generator terminal4 G& N0 o6 x8 b
静态 static (state)6 d* g, X6 E Y; l
动态 dynamic (state)8 c$ F0 s w7 w' O
单机无穷大系统 one machine - infinity bus system( ^( k+ A( k& N% J1 x, \, y
机端电压控制 AVR
# z- O$ z6 y% @* g电抗 reactance
& j2 h( N% j: k. H6 J电阻 resistance6 z4 W9 k: ?# ]/ i- |$ t5 ~1 S
功角 power angle
) x# N J' V' _有功(功率) active power
! y4 x# `) U2 }- R- l无功(功率) reactive power4 v9 y4 T) [/ z& v
功率因数 power factor: g* ~$ Q( b& `
无功电流 reactive current7 C& H8 _/ k3 K* A6 V/ |
下降特性 droop characteristics
+ p+ e% Y( t2 m斜率 slope2 ?* l4 Q1 m( R1 ?& l6 V: \" G
额定 rating6 |! S0 u& _. P
变比 ratio
6 k& ^# H# v1 Z( L% D4 O参考值 reference value" ~- G3 N) p& b4 ?% z& f' U
电压互感器 PT- x# a. r6 V% d# o/ N
分接头 tap" ^ G9 K6 ^. K( i& @ D
下降率 droop rate
' u ^( L' r2 i8 W仿真分析 simulation analysis
. w+ d* C. w4 F* M- M Z传递函数 transfer function, J+ O; {% O/ j6 B
框图 block diagram1 G1 q7 d* g) G5 q) {# o
受端 receive-side' F! A* r ~6 p* {( ?) W5 u
裕度 margin
" U5 l1 [$ X) |0 @ |同步 synchronization: i1 ^6 Z6 i* H p" j4 B4 T n
失去同步 loss of synchronization
5 e8 b. l8 ^% k9 y" p* ?7 J4 H阻尼 damping
- z) F+ Y4 _" W6 n- B. G. p& L! ~摇摆 swing. N/ t5 v9 f5 a" N3 p2 l! y
保护断路器 circuit breaker
# N0 \* h4 B: m电阻:resistance6 J" Z# n7 i/ k* G; v) F6 _
电抗:reactance
2 Z6 m) o' e+ `8 H: G4 P, I2 Z阻抗:impedance8 c7 y) q2 q& t- w, y* N
电导:conductance Y" V! a6 s4 x% G
电纳:susceptance/ E- p' G5 T, @! X
导纳:admittance
3 ^3 X% R+ Y/ N9 A. Q: Y. v电感:inductance/ N O- t! p8 `) \4 U* n
电容: capacitance 3 w. W) S3 p0 R) p! r
热工自动化常用英文缩写词/ I5 g% C5 e1 ?' R+ d5 l* T! g
ABC Automatic boiler control 锅炉自动控制
+ I i& ?. @- tAC Alternating current 交流(电): J, P' k0 u7 E8 q5 Y, S$ v0 N0 H1 R
ACC Automatic combustion control 燃烧自动控制
/ ~2 h- K; m5 d$ t6 K% j9 uACP Auxiliary control panel 辅助控制盘. [5 Q! W+ g9 O/ ?) d
ACS Automatic control system 自动控制系统; b- M9 p* U* H P3 ~
ACT actuator 执行机构. o: d p) ]8 Y
A/D Analog /digital(conversion) 模/数(转换)
% J: @7 |1 [! d9 t1 {1 I. K: rADP Annunciation display panel 报警显示板4 z, ^3 w3 U7 |* u# ?
AEH Analog electro- 模拟式电液调节
0 X6 e4 M$ f" `: OAFC Air flow control `送风控制
+ H" t9 A. k* \1 _AGC Automatic generation control 自动发电量控制
! A8 N0 ]- T$ m4 J" R: fAI Analog input 模拟量输入
8 ~& @3 j: @& Q; gA/M Automatic/manul 自动/手动$ s* H2 s3 U8 L J- p' S
AO Analog output 模拟量输入
* L0 L6 N# r( Z: ?: f OAPC Automatic plant control 电厂自动控制
! z+ w3 [9 N1 Q/ bASS Automatic synchronized system 自动同期系统. _9 ?: h: E! M4 ?9 j* a' U' W
ARP Auxiliary relay panel 辅助继电器盘8 S) |/ M' H6 q5 G/ w# z$ R9 W
ATC Automatic turbine startup or shutdown control system 汽轮机自启停系统" s) t" J0 h/ H: M7 z" `5 x( d
BCS Burner control system 燃烧器控制系统& o, V. a. r [' i: k& M6 T
BF Boiler follow 锅炉跟踪( a: u9 {* Q& z
BFC Boiler fuel control 锅炉燃料控制
) o/ u# _1 M; e1 g7 i0 wBPS By-pass control system 旁路控制系统
) s. B& C) V$ U. Z( z Y( C. EBTG Boiler turbinegenerator(panel) 锅炉、汽轮机、发电机(控制盘)
5 Q4 `* o7 U( e" F' W: g. @CCR Central control room 单元(中央)控制室) s V" r6 n; a, Z$ d
CHS Coal handing system 输煤控制系统
* {+ D( B% p+ [! C. \* n5 MCJC Cold junction compensator 冷端补偿器
{# o( U0 {3 M+ i$ wCPU Central processing unit 中央处理器, | @% \" g; ~% q$ v/ n4 Y
CRT Cathode-ray tube 阴极射线管屏幕显示器7 U z7 @# x {& j+ M: O: j
D/A Digtal/analog(conversion) 数/模(转换)0 b s6 H/ g/ ^& R; S3 ?
DAS Data acquisition system 计算机监视系统或数据采集系统1 ~7 Q5 w0 D ]- C
DC Direct current 直流(电)
u/ C* ]) V- s I& E5 U( L$ t w1 XDCE Data circuit-terminating equipment 数据电路终端设备
. L( B( r6 _) i2 v; O/ lDCS Distributed control system 分散控制系统
5 I" ] \ z8 `2 jDDC Direct digital control 直接数字控制0 P, c0 ^+ ^8 x
DDP Distributed datd processing 分散数据处理
0 t, k8 ~/ W5 Y8 ZDEH Digital electro-hydraulic control system 数字式电液控制系统7 Z5 }+ p% R. u" m1 p
DI Digital input 数字量输入9 c( e/ m+ g3 W& g: S+ i' F+ b
DMP Damper 挡板、风门( h1 [- Y1 u% B0 {8 s
DO Digital output 数字量输出( ^, Z8 s& m `; R
DSB Distributed switch-board 配电盘
7 m3 D O( G/ y6 v; i8 tDTE Data terminal equipment 数据中端设备
i' ~2 `0 p @6 iEEPROM Electrically-erasable programmable read only mrmory 电可擦写只读存储器
6 \7 M" r1 n! o4 t4 b, cE/P Electro/pneumatic(converter) 电/气(转换器), l* B0 P$ _$ y k
EPROM Electrically programmable read only memory 电可编程只读存储器' b9 z" M; n9 d4 `) z
ES Expert system 专家系统+ X; P; m6 p1 [& }
ETS Emergency trip system 紧急停机系统
! k) i/ }: ~ g% H1 T: ^EWS Engineer wok station 工程师工作站( }, E* v6 s, U) n2 M
FA Full arc 全周进汽: x& ~0 |7 m+ }) X* ]
FB Field bus 现场总线8 s# [: z0 ^" o$ [3 R
FCB Fast cut back (机组)快速甩负荷1 V1 o; q% g% N3 d6 q. g
FDC Furnace draft control 炉膛压力控制
! x: L) N5 o) z' uFSS Furnace safety system 炉膛安全系统% q; h1 w& S" J
FSSS Furnace safeguard supervisory system 锅炉炉膛安全监控系统, a4 {% _! r* W( `
GV Governor valve 调节阀门9 @; U' A r8 F1 a3 ?1 p
HBP High-pressure by-pass valve 高压旁路& S! Y7 H) I. i# r8 L
I&C Instrumentation &control 仪表与控制
, L2 ~( Q o. ?' f( L/ l# e6 z. M; RINT Interlock 连锁
! ]7 m* i- T: Y# pI/O Input/output 输入/输出- Q3 F$ V$ E9 ~" N+ q5 |) E
IDP Integrated data processing 集中数据处理4 r7 d; t2 {6 M! j
KB Keyboard 键盘; ]& h3 p+ H& ^
LBP Low-pressure by-pass valve 低压旁路
4 ^$ P- r8 B, B: Z/ hLCD Liquid-crystal display 液晶显示器2 ~& M+ Q2 x- J! z* X
LED Light emitting diode 发光二极管7 N2 `) ~. Z& N4 }: H
LS Limit switch 限位开关0 k# W4 q* R6 @% {
LS Level switch 液位开关
# F- K h; s* p; x6 JM/A Manual/automatic 手动/自动
9 i% ^; i4 T' s( P$ _9 O2 X0 }$ E6 YMAX Maximum 最大值
3 i6 m3 m/ j: [MCC Motor control center 电动机控制中心7 Y: D) f* v. d& m; S
MCR Maximum continuous rating 最大连续运行负荷, a: p7 i! ^2 o8 K
MCS Modulating control system 模拟量控制系统
+ R, R+ C U4 } k% }( g0 ^% p+ zMEH (BFTP)micro-electro-hydraulic control system (锅炉给水泵汽轮机)电液控制系统6 n, Y4 N/ M, z: W6 i/ Q
MFT Master fuel trip 总燃料跳闸
! o/ y# {8 N: S0 i4 N# j, T7 j/ dMHC Mechanicial hydraulic control 机械液压式控制" D' y3 N# @ ?: a- ^' q
MIN Minimum 最小值0 H6 G% t i! ]4 ^ R
MIS Management information syrtem 管理信息系统- a! [. R# L5 e2 V: X$ y8 F$ }
MTBF Mean time between failures 平均无故障工作时间
3 G% {$ c( u' pMTTF Mean time to failure 失效(故障)前平均工作时间" [) G# e! B1 g8 Z
MTTR Mean time to repair 平均故障修复时间
; a4 F; k: |2 \' w CNC Normally Closed 常闭+ T" d& `: Y& H
NO Normally open 常开
; L( V3 X/ f7 w. F8 N, j# lOCS On-off control system 开关量控制系统
5 ^: w/ [9 |: |2 BOEI Optic electric interface 光电接口0 ]( _! y" W- e4 a* N" Y. X9 y
OFT Oil fuel trip 燃油跳闸
5 M+ ^- V+ b# _' |4 v& DOPC Overspeed protection CONTROL 超速保护控制
* T% `2 z7 P/ z6 u) ^3 D' T' POS Operator station 操作员站& y+ n. ]7 ]! y* Q6 v: X8 f* o
PA Partial arc 部分进汽5 p" K2 ]4 M* c5 e5 C9 g
PC Programmable controller 可编程控制器
/ ]1 ]$ m7 Q5 \/ t1 R) b/ D1 V$ qPCS Pulverizer control system 磨煤机控制系统
$ w4 ~& s2 X; g4 i9 fPI Purse input 脉冲量输入 + {8 G+ |9 m+ h! T
PID Proportional integral derivative 比例-积分-微分
7 D P/ Y6 H" S: L+ B& m5 XPLC Programmable logic controller 可编程序逻辑控制器& s7 K9 P* v1 l% d4 Z0 W2 Y
PO Pulse output 脉冲量输出1 B8 B2 H0 ]! o' H' C4 v
RAM Random access memory 随机存取存储器! L: q" b3 ^$ c. p- i6 ^5 @
RB Run back (辅机故障)快速甩负荷* ~- n a- p$ p6 F h
ROM Read only memory 只读存储器+ N8 n( T9 r) l/ }, T4 y
RTC Reheat steam temperature control 再热气温控制
5 T f8 S) K+ j9 V% H! ]; MSBC Soot blower control system 吹灰控制系统* Z, y( f/ m0 i! Z6 ]
SCM Single chip microcomputer 单片机# E5 G* ]% G$ X P4 L$ H
SCS Sequence control system 顺序控制系统1 o+ g9 |) \( C1 ^
SER Sequence events recorder 事件顺序记录仪
) Z! i' @9 }1 g$ B5 ~. b# r0 ASOE Sequence of events 事件顺序记录% ~. Y% ?* P& i4 x8 N" O
ST Smart transmitter 智能变送器0 l! [. Q6 s2 ?4 Y
STC Superheated steam temperature control 过热气温控制
/ P+ Z( ? `8 LTAS Turbine automatic system 汽轮机自动控制系统, e5 G3 S; g/ |4 B( B2 Y2 [
TBP Tuibine by-pass system 汽轮机旁路系统 G) _5 A) d% ?: v( _# ^
TCS Turbine control system 汽轮机控制系统& Q' I" N) l9 u* U* m
TF Turbine follow 汽轮机跟踪
, p' U) t" s5 J, Z* YTSI Turbine supervisory instrument 汽轮机监视仪表
$ l6 {& X* I- P$ I5 d; gUCC Unit coordinated control 机组协调控制
2 y) h q0 V7 ?ULD Unit load demand(command) 机组负荷指令
1 x* p- K! r' P$ rUPS Uninterrupted power system 不间断电源 |
|