Energy.php
14.1 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Measure
* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Energy.php 23775 2011-03-01 17:25:24Z ralph $
*/
/**
* Implement needed classes
*/
require_once 'Zend/Measure/Abstract.php';
require_once 'Zend/Locale.php';
/**
* Class for handling energy conversions
*
* @category Zend
* @package Zend_Measure
* @subpackage Zend_Measure_Energy
* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Measure_Energy extends Zend_Measure_Abstract
{
const STANDARD = 'JOULE';
const ATTOJOULE = 'ATTOJOULE';
const BOARD_OF_TRADE_UNIT = 'BOARD_OF_TRADE_UNIT';
const BTU = 'BTU';
const BTU_THERMOCHEMICAL = 'BTU_TERMOCHEMICAL';
const CALORIE = 'CALORIE';
const CALORIE_15C = 'CALORIE_15C';
const CALORIE_NUTRITIONAL = 'CALORIE_NUTRITIONAL';
const CALORIE_THERMOCHEMICAL = 'CALORIE_THERMOCHEMICAL';
const CELSIUS_HEAT_UNIT = 'CELSIUS_HEAT_UNIT';
const CENTIJOULE = 'CENTIJOULE';
const CHEVAL_VAPEUR_HEURE = 'CHEVAL_VAPEUR_HEURE';
const DECIJOULE = 'DECIJOULE';
const DEKAJOULE = 'DEKAJOULE';
const DEKAWATT_HOUR = 'DEKAWATT_HOUR';
const DEKATHERM = 'DEKATHERM';
const ELECTRONVOLT = 'ELECTRONVOLT';
const ERG = 'ERG';
const EXAJOULE = 'EXAJOULE';
const EXAWATT_HOUR = 'EXAWATT_HOUR';
const FEMTOJOULE = 'FEMTOJOULE';
const FOOT_POUND = 'FOOT_POUND';
const FOOT_POUNDAL = 'FOOT_POUNDAL';
const GALLON_UK_AUTOMOTIVE = 'GALLON_UK_AUTOMOTIVE';
const GALLON_US_AUTOMOTIVE = 'GALLON_US_AUTOMOTIVE';
const GALLON_UK_AVIATION = 'GALLON_UK_AVIATION';
const GALLON_US_AVIATION = 'GALLON_US_AVIATION';
const GALLON_UK_DIESEL = 'GALLON_UK_DIESEL';
const GALLON_US_DIESEL = 'GALLON_US_DIESEL';
const GALLON_UK_DISTILATE = 'GALLON_UK_DISTILATE';
const GALLON_US_DISTILATE = 'GALLON_US_DISTILATE';
const GALLON_UK_KEROSINE_JET = 'GALLON_UK_KEROSINE_JET';
const GALLON_US_KEROSINE_JET = 'GALLON_US_KEROSINE_JET';
const GALLON_UK_LPG = 'GALLON_UK_LPG';
const GALLON_US_LPG = 'GALLON_US_LPG';
const GALLON_UK_NAPHTA = 'GALLON_UK_NAPHTA';
const GALLON_US_NAPHTA = 'GALLON_US_NAPHTA';
const GALLON_UK_KEROSENE = 'GALLON_UK_KEROSINE';
const GALLON_US_KEROSENE = 'GALLON_US_KEROSINE';
const GALLON_UK_RESIDUAL = 'GALLON_UK_RESIDUAL';
const GALLON_US_RESIDUAL = 'GALLON_US_RESIDUAL';
const GIGAELECTRONVOLT = 'GIGAELECTRONVOLT';
const GIGACALORIE = 'GIGACALORIE';
const GIGACALORIE_15C = 'GIGACALORIE_15C';
const GIGAJOULE = 'GIGAJOULE';
const GIGAWATT_HOUR = 'GIGAWATT_HOUR';
const GRAM_CALORIE = 'GRAM_CALORIE';
const HARTREE = 'HARTREE';
const HECTOJOULE = 'HECTOJOULE';
const HECTOWATT_HOUR = 'HECTOWATT_HOUR';
const HORSEPOWER_HOUR = 'HORSEPOWER_HOUR';
const HUNDRED_CUBIC_FOOT_GAS = 'HUNDRED_CUBIC_FOOT_GAS';
const INCH_OUNCE = 'INCH_OUNCE';
const INCH_POUND = 'INCH_POUND';
const JOULE = 'JOULE';
const KILOCALORIE_15C = 'KILOCALORIE_15C';
const KILOCALORIE = 'KILOCALORIE';
const KILOCALORIE_THERMOCHEMICAL = 'KILOCALORIE_THERMOCHEMICAL';
const KILOELECTRONVOLT = 'KILOELECTRONVOLT';
const KILOGRAM_CALORIE = 'KILOGRAM_CALORIE';
const KILOGRAM_FORCE_METER = 'KILOGRAM_FORCE_METER';
const KILOJOULE = 'KILOJOULE';
const KILOPOND_METER = 'KILOPOND_METER';
const KILOTON = 'KILOTON';
const KILOWATT_HOUR = 'KILOWATT_HOUR';
const LITER_ATMOSPHERE = 'LITER_ATMOSPHERE';
const MEGAELECTRONVOLT = 'MEGAELECTRONVOLT';
const MEGACALORIE = 'MEGACALORIE';
const MEGACALORIE_15C = 'MEGACALORIE_15C';
const MEGAJOULE = 'MEGAJOULE';
const MEGALERG = 'MEGALERG';
const MEGATON = 'MEGATON';
const MEGAWATTHOUR = 'MEGAWATTHOUR';
const METER_KILOGRAM_FORCE = 'METER_KILOGRAM_FORCE';
const MICROJOULE = 'MICROJOULE';
const MILLIJOULE = 'MILLIJOULE';
const MYRIAWATT_HOUR = 'MYRIAWATT_HOUR';
const NANOJOULE = 'NANOJOULE';
const NEWTON_METER = 'NEWTON_METER';
const PETAJOULE = 'PETAJOULE';
const PETAWATTHOUR = 'PETAWATTHOUR';
const PFERDESTAERKENSTUNDE = 'PFERDESTAERKENSTUNDE';
const PICOJOULE = 'PICOJOULE';
const Q_UNIT = 'Q_UNIT';
const QUAD = 'QUAD';
const TERAELECTRONVOLT = 'TERAELECTRONVOLT';
const TERAJOULE = 'TERAJOULE';
const TERAWATTHOUR = 'TERAWATTHOUR';
const THERM = 'THERM';
const THERM_US = 'THERM_US';
const THERMIE = 'THERMIE';
const TON = 'TON';
const TONNE_COAL = 'TONNE_COAL';
const TONNE_OIL = 'TONNE_OIL';
const WATTHOUR = 'WATTHOUR';
const WATTSECOND = 'WATTSECOND';
const YOCTOJOULE = 'YOCTOJOULE';
const YOTTAJOULE = 'YOTTAJOULE';
const YOTTAWATTHOUR = 'YOTTAWATTHOUR';
const ZEPTOJOULE = 'ZEPTOJOULE';
const ZETTAJOULE = 'ZETTAJOULE';
const ZETTAWATTHOUR = 'ZETTAWATTHOUR';
/**
* Calculations for all energy units
*
* @var array
*/
protected $_units = array(
'ATTOJOULE' => array('1.0e-18', 'aJ'),
'BOARD_OF_TRADE_UNIT' => array('3600000', 'BOTU'),
'BTU' => array('1055.0559', 'Btu'),
'BTU_TERMOCHEMICAL' => array('1054.3503', 'Btu'),
'CALORIE' => array('4.1868', 'cal'),
'CALORIE_15C' => array('6.1858', 'cal'),
'CALORIE_NUTRITIONAL' => array('4186.8', 'cal'),
'CALORIE_THERMOCHEMICAL' => array('4.184', 'cal'),
'CELSIUS_HEAT_UNIT' => array('1899.1005', 'Chu'),
'CENTIJOULE' => array('0.01', 'cJ'),
'CHEVAL_VAPEUR_HEURE' => array('2647795.5', 'cv heure'),
'DECIJOULE' => array('0.1', 'dJ'),
'DEKAJOULE' => array('10', 'daJ'),
'DEKAWATT_HOUR' => array('36000', 'daWh'),
'DEKATHERM' => array('1.055057e+9', 'dathm'),
'ELECTRONVOLT' => array('1.6021773e-19', 'eV'),
'ERG' => array('0.0000001', 'erg'),
'EXAJOULE' => array('1.0e+18', 'EJ'),
'EXAWATT_HOUR' => array('3.6e+21', 'EWh'),
'FEMTOJOULE' => array('1.0e-15', 'fJ'),
'FOOT_POUND' => array('1.3558179', 'ft lb'),
'FOOT_POUNDAL' => array('0.04214011', 'ft poundal'),
'GALLON_UK_AUTOMOTIVE' => array('158237172', 'gal car gasoline'),
'GALLON_US_AUTOMOTIVE' => array('131760000', 'gal car gasoline'),
'GALLON_UK_AVIATION' => array('158237172', 'gal jet gasoline'),
'GALLON_US_AVIATION' => array('131760000', 'gal jet gasoline'),
'GALLON_UK_DIESEL' => array('175963194', 'gal diesel'),
'GALLON_US_DIESEL' => array('146520000', 'gal diesel'),
'GALLON_UK_DISTILATE' => array('175963194', 'gal destilate fuel'),
'GALLON_US_DISTILATE' => array('146520000', 'gal destilate fuel'),
'GALLON_UK_KEROSINE_JET' => array('170775090', 'gal jet kerosine'),
'GALLON_US_KEROSINE_JET' => array('142200000', 'gal jet kerosine'),
'GALLON_UK_LPG' => array('121005126.0865275', 'gal lpg'),
'GALLON_US_LPG' => array('100757838.45', 'gal lpg'),
'GALLON_UK_NAPHTA' => array('160831224', 'gal jet fuel'),
'GALLON_US_NAPHTA' => array('133920000', 'gal jet fuel'),
'GALLON_UK_KEROSINE' => array('170775090', 'gal kerosine'),
'GALLON_US_KEROSINE' => array('142200000', 'gal kerosine'),
'GALLON_UK_RESIDUAL' => array('189798138', 'gal residual fuel'),
'GALLON_US_RESIDUAL' => array('158040000', 'gal residual fuel'),
'GIGAELECTRONVOLT' => array('1.6021773e-10', 'GeV'),
'GIGACALORIE' => array('4186800000', 'Gcal'),
'GIGACALORIE_15C' => array('4185800000', 'Gcal'),
'GIGAJOULE' => array('1.0e+9', 'GJ'),
'GIGAWATT_HOUR' => array('3.6e+12', 'GWh'),
'GRAM_CALORIE' => array('4.1858', 'g cal'),
'HARTREE' => array('4.3597482e-18', 'Eh'),
'HECTOJOULE' => array('100', 'hJ'),
'HECTOWATT_HOUR' => array('360000', 'hWh'),
'HORSEPOWER_HOUR' => array('2684519.5', 'hph'),
'HUNDRED_CUBIC_FOOT_GAS' => array('108720000', 'hundred ft� gas'),
'INCH_OUNCE' => array('0.0070615518', 'in oc'),
'INCH_POUND' => array('0.112984825', 'in lb'),
'JOULE' => array('1', 'J'),
'KILOCALORIE_15C' => array('4185.8', 'kcal'),
'KILOCALORIE' => array('4186','8', 'kcal'),
'KILOCALORIE_THERMOCHEMICAL' => array('4184', 'kcal'),
'KILOELECTRONVOLT' => array('1.6021773e-16', 'keV'),
'KILOGRAM_CALORIE' => array('4185.8', 'kg cal'),
'KILOGRAM_FORCE_METER' => array('9.80665', 'kgf m'),
'KILOJOULE' => array('1000', 'kJ'),
'KILOPOND_METER' => array('9.80665', 'kp m'),
'KILOTON' => array('4.184e+12', 'kt'),
'KILOWATT_HOUR' => array('3600000', 'kWh'),
'LITER_ATMOSPHERE' => array('101.325', 'l atm'),
'MEGAELECTRONVOLT' => array('1.6021773e-13', 'MeV'),
'MEGACALORIE' => array('4186800', 'Mcal'),
'MEGACALORIE_15C' => array('4185800', 'Mcal'),
'MEGAJOULE' => array('1000000', 'MJ'),
'MEGALERG' => array('0.1', 'megalerg'),
'MEGATON' => array('4.184e+15', 'Mt'),
'MEGAWATTHOUR' => array('3.6e+9', 'MWh'),
'METER_KILOGRAM_FORCE' => array('9.80665', 'm kgf'),
'MICROJOULE' => array('0.000001', '�J'),
'MILLIJOULE' => array('0.001', 'mJ'),
'MYRIAWATT_HOUR' => array('3.6e+7', 'myWh'),
'NANOJOULE' => array('1.0e-9', 'nJ'),
'NEWTON_METER' => array('1', 'Nm'),
'PETAJOULE' => array('1.0e+15', 'PJ'),
'PETAWATTHOUR' => array('3.6e+18', 'PWh'),
'PFERDESTAERKENSTUNDE' => array('2647795.5', 'ps h'),
'PICOJOULE' => array('1.0e-12', 'pJ'),
'Q_UNIT' => array('1.0550559e+21', 'Q unit'),
'QUAD' => array('1.0550559e+18', 'quad'),
'TERAELECTRONVOLT' => array('1.6021773e-7', 'TeV'),
'TERAJOULE' => array('1.0e+12', 'TJ'),
'TERAWATTHOUR' => array('3.6e+15', 'TWh'),
'THERM' => array('1.0550559e+8', 'thm'),
'THERM_US' => array('1.054804e+8', 'thm'),
'THERMIE' => array('4185800', 'th'),
'TON' => array('4.184e+9', 'T explosive'),
'TONNE_COAL' => array('2.93076e+10', 'T coal'),
'TONNE_OIL' => array('4.1868e+10', 'T oil'),
'WATTHOUR' => array('3600', 'Wh'),
'WATTSECOND' => array('1', 'Ws'),
'YOCTOJOULE' => array('1.0e-24', 'yJ'),
'YOTTAJOULE' => array('1.0e+24', 'YJ'),
'YOTTAWATTHOUR' => array('3.6e+27', 'YWh'),
'ZEPTOJOULE' => array('1.0e-21', 'zJ'),
'ZETTAJOULE' => array('1.0e+21', 'ZJ'),
'ZETTAWATTHOUR' => array('3.6e+24', 'ZWh'),
'STANDARD' => 'JOULE'
);
}