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  2. Finance Committee - Agenda - 4/15/2020 - P218

Finance Committee - Agenda - 4/15/2020 - P218

By dnadmin on Mon, 11/07/2022 - 13:32
Document Date
Fri, 04/10/2020 - 14:58
Meeting Description
Finance Committee
Document Type
Agenda
Meeting Date
Wed, 04/15/2020 - 00:00
Page Number
218
Image URL
https://nashuameetingsstorage.blob.core.windows.net/nm-docs-pages/fin_a__041520…

Jackson Mills — Mavel KA1800K4 Hill Chart

Jackson Mill, Hill chart : Typ :K724, D: 1.8m,n : 240 min-1

MAXIMAL DISCHARGE

DESIGN POINT TTT

| 4 Se
16 ae _—_—— 0.926 — __ o93
gee
ah | __ — _—— wa.
owe C ¢ co oO
—£ N ~~. ee
o ee Se
ces Ti TB ee
| 0.926 ee RT
t—~o.905 —_ a 0.928
| a 0926
10 Cc 0924
i 092 —
[> 999g —— 091s ,
8 a oor ogi OO
| 09 oo
7 0.89 069 ——"
§r MINIMAL DISCHARGE es
— 1 1 | | 1 !
56 58 6 62 64 66
H[m]
Jackson Mills — Mavel Annual Energy Production Calculation
Days | Duration } Total Total Qil nii Eta T Pt EtaG Pg Eta GB P total E
flow flow
Day Days (cfs) | (m3/s) (%) (kW) (%) (kW) (%) (kW) (kWh)
54.5 54.5 749.7) 21.23 2.66 175.3 | 89.21 | 1127.3 | 95.90 | 1081.1} 98.00 | 1059.541)1385879.0
60 5.5 674.7| 19.107] 2.394 175.3 | 91.39 | 1039.4] 95.82 | 995.99} 98.00 | 976.0741] 128841.8
90 30 599.7) 16.984] 2.128 175.3 | 92.58] 935.98] 95.71 | 895.83) 98.00 ) 877.9098) 632095.1
120 30 524.8| 14.861] 1.862 175.3 |} 93.04] 823.05] 95.60 | 786.84] 98.00 | 771.1007} 555192.5
150 30 449.8| 12.738] 1.596 175.3 | 93.04 | 705.47] 95.30] 672.32] 98.00 | 658.8693] 474385.9
180 30 374.8] 10.615 1.33 175.3 | 92.65] 585.43] 95.10 | 556.74] 98.00 | 545.6088] 392838.3
210 30 299.8] 8.492 1.064 175.3 | 91.61 | 463.09} 93.40 | 432.52] 98.00 | 423.8724] 305188.2
249 39 224.9} 6.369 | 0.798 175.3 | 89.15 | 337.99] 92.55 | 312.81] 98.00 | 306.5522} 286932.9
Total 249 4161353.7

Turbine cannot operate under the 30 % of rated discharge.

Page Image
Finance Committee - Agenda - 4/15/2020 - P218

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