Static Voltage Stability Assessment of the Kenyan Power Network

Table 7

Loading margins and voltage stability margins of selected buses in critical modes.

Q-mode	BUS	Loading margin (MW)	Loading margin (MVar)	Active power-voltage stability margin	Reactive power-voltage stability margin
1	Maungu	15.5667	11.9377	0.4009	0.4739
	Titanium	21.3140	15.0740	0.3917	0.4231
	Manyani	14.6685	11.3866	0.3983	0.4720
	Vipingo	19.7723	14.8405	0.4185	0.4905
	MSA cement	33.5694	29.5246	0.4975	0.4941
	Kilifi	49.5824	40.1924	0.5895	0.5768
	Jomvu	29.9220	18.6153	0.4373	0.4312
	Voi	30.0702	23.5100	0.4789	0.5186
	New Maungu	40.7907	26.6191	0.5283	0.5438
2	Ndhiwa	19.8211	19.8089	0.4698	0.5143
	Awendo	26.6542	28.4606	0.4856	0.5379
	Kisii	29.4866	24.9027	0.4610	0.5065
	Chemosit1	19.4962	12.1343	0.4001	0.4369
	Chemosit2	17.0142	9.0983	0.3451	0.3726
	Bomet	24.0760	23.5806	0.4755	0.5201
3	Sultan Hamud	15.6929	11.3209	0.3854	0.4734
	Mtito Andei	14.0628	10.8854	0.3913	0.4684
	Wote	30.5332	28.0553	0.5121	0.5459
	Ulu	17.3522	13.2633	0.4145	0.4842
	New Sultan Hamud	36.8682	34.2071	0.5605	0.5858
	Kiboko	37.9508	31.3107	0.5515	0.5660
4	Lokichar	10.2977	8.6689	0.4098	0.4564
	Kalemngorok	14.0835	12.4828	0.4432	0.5188
5	Garissa	18.1251	17.8271	0.5232	0.5556
	Mwingi	27.9716	24.0012	0.5218	0.5713